Q T E N E R G Y

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Established in January 2015, Qingtian Technology is a new energy technology service provider that offers overall solutions for distributed photovoltaic power stations. Its main businesses include distributed photovoltaic power station system integration, distributed photovoltaic power station investment and operation, and distributed photovoltaic power station operation and maintenance services.

Contact Us

  • Call Us

    400-806-8156

  • Send Email

    solarqt@solarqt.com

  • Location

    Room 1903, Building B, Lancheng (International) Science and Technology Innovation Center, Intersection of Jincheng Road and Xiaoyou Road, Chengxiang Street, Xiaoshan District, Hangzhou

联系我们

imgCOMPANY INTRODUCTION
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Qingtian Introduction

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  • img Operations and maintenance business
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2000+

Grid-connected operation of enterprise photovoltaic power stations

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15万+

Develop and maintain residential rooftop power stations

Founded in January 2015, Qingtian Technology is a new energy technical service provider offering comprehensive solutions for distributed photovoltaic (PV) power plants. Its core business encompasses the system integration, investment and operation, as well as the operation and maintenance (O&M) of distributed PV power plants. 

 In alignment with the "14th Five-Year Plan" and the national "dual carbon" goals (peaking carbon emissions and achieving carbon neutrality)—which emphasize the construction of a modern energy system—Qingtian Technology is dedicated to its corporate mission: "Enabling more people to use clean energy and share in the benefits of photovoltaics." Guided by customer needs and supported by an information-based management platform, extensive project management experience, and professional, efficient resource development capabilities, the company delivers clean energy to residential, commercial, and industrial users, while consistently generating value for all stakeholders. Currently, the company carries out system integration for distributed PV power plants across several provinces, including Zhejiang, Shandong, Guangdong, Jiangsu, Henan, and Hebei, and invests in and operates such plants in regions including Zhejiang, Jiangsu, and Liaoning. 

 Since its inception, Qingtian Technology has remained deeply committed to the distributed PV power sector, consistently ranking among the industry leaders in terms of cumulative grid-connected installed capacity. 

 Looking ahead, Qingtian Technology will continue to uphold its mission—"Enabling more people to use clean energy and share in the benefits of photovoltaics"—as it strives to provide clean, safe, and efficient green power to an ever-growing number of residential, commercial, and industrial users.

We are trusted by brands across all industries

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imgDEVELOPMENT HISTORY

Development history

2025 - Up to the present

  • 2026-04-14 Green Silk Road, Shining South Pacific: Papua New Guinea's First Grid-Connected Photovoltaic Power Station Officially Commences Operation
  • April 8, 2026: Papua New Guinea's first ground-mounted photovoltaic project successfully signed a power purchase agreement (PPA).
  • February 4, 2026 Made in China Illuminates Papua New Guinea! SunnySky Technology's Kikori Hotel Photovoltaic and Energy Storage Project Successfully Put into Operation
  • 2026-02-02 Exploring the Future of Green Energy: International Students from Zhejiang Normal University Visit SunnyTech
  • 2026-01-27 Remembering the Past, Moving Forward with Momentum | Sunny Technology's 10th Anniversary Celebration Successfully Held
  • 2025-12-31 Good News! Qingtian Technology's Intelligent Cleaning Robot has been recognized as the first (set) of equipment in Zhejiang Province.
  • 2025-11-13 Retained its place among CREC's Top Ten Brands! Qingtian Technology establishes itself as a leader in distributed photovoltaic power generation through its strength.
  • October 27, 2025: Qingtian Technology's photovoltaic-storage-diesel smart microgrid project was selected as a key municipal science and technology project, contributing to energy upgrading in weak grid areas along the "Belt and Road" initiative!
  • 2025-10-16 A foreign harbor witnesses the glory of the motherland, a sincere bridge connects the friendship between China and Thailand—A side note on Qingtian Technology's Thailand branch's invitation to visit the naval vessel
  • October 15, 2025 SunnyTech and Zhejiang Normal University jointly awarded the "Belt and Road" Scholarship to support the cultivation of international talent.
  • April 29, 2025 Qingtian Technology and the Second Party Branch of Zhejiang Bank Financial Leasing Co., Ltd. jointly carried out Party building activities
  • April 29, 2025 SunnyTech Shines at the 2025 Malaysia International Photovoltaic Energy Storage Forum, Jointly Drawing a New Blueprint for Zero Carbon Development between China and Malaysia
  • 2025-04-13 Guangdong Qingtian was invited to attend the Guangdong New Energy Power Development Conference and the 12th Guangdong Photovoltaic Forum
  • March 14, 2025 Good News | Qingtian Technology Recognized as a 2024 Jinhua City Technology Innovation Center
  • 2025-02-28 Exploring Green Energy | International Students from Zhejiang Normal University Visit Qingtian Technology
  • February 12, 2025 Qingtian Technology was awarded the titles of "2024 Development Zone High-Quality Development Award", "2024 Development Zone Enterprise with Tax Payment Exceeding 50 Million Yuan", and "2024 Development Zone Enterprise with Tax Payment Exceeding 20 Million Yuan".
  • January 16, 2025 Qingtian Technology obtained ISO56005 "Innovation and Intellectual Property Management Capability" certificate
  • November 17, 2024 - Qingtian Technology was approved for the 2024 Zhejiang Provincial Patent Navigation Project.
  • August 30, 2024 Qingtian Technology was awarded the 2024 Zhejiang Province AAA-level "Contract-Abiding and Creditworthy" Enterprise.
  • July 17, 2024 Qingtian Technology was awarded the title of "National Intellectual Property Demonstration Enterprise"
  • 2024-05-24 Sunny Technology pioneers a 3.15-year cooperation model for industry and commerce.
  • February 4, 2024: Qingtian Technology's intelligent photovoltaic and energy storage power station was selected for the fourth batch of national intelligent photovoltaic pilot demonstration projects.
  • December 29, 2023: Qingtian Technology was recognized as a "Specialized, Refined, Unique and Innovative" Enterprise in Zhejiang Province.
  • 2023-11-29 Qingtian Technology's cumulative clean energy delivery exceeds 10 billion kilowatt-hours
  • November 16, 2023 - Qingtian Technology won the "2022 Outstanding EPC Award for Industrial and Commercial Photovoltaics".
  • November 2, 2023 - Qingtian Technology wins the "CREC 2023 Top Ten Distributed Photovoltaic System Brands in China" award.
  • August 25, 2023 SunnyTech wins the 2023 Green PV Conference Technology Innovation Award
  • July 28, 2023 - Qingtian Technology won the "2023 Outstanding EPC Award for Industrial and Commercial Photovoltaics".
  • July 21, 2023 Planning for Development, Creating the Future | Chen Hong, Director of the Jinhua Municipal Bureau of Economy and Information Technology, and his delegation visited and inspected Qingtian Technology.
  • On July 13, 2023, Professor Cao Jian, Vice Dean of the School of Management at Zhejiang University of Technology, and his delegation visited and conducted research at Qingtian Technology.
  • 2023-07-11 High Quality, High Development | A delegation from the Zaoyang Municipal Committee of Hubei Province visited Qingtian Technology for inspection and research
  • 2023-06-29 Sharing a Low-Carbon Wonderful Future, Winning Together for a Green Future | Guangdong Sunny Day Invited to Participate in the 2nd Hubei Distributed Photovoltaic Seminar
  • 2023-05-24 SunnyTech will be showcasing at the 16th (2023) International Photovoltaic Power Generation and Smart Energy (Shanghai) Conference and Exhibition.
  • 2023-04-26 Jiangsu Qingtian appointed as a council member of Wuxi New Energy Chamber of Commerce
  • 2023-03-20 Dual Carbon Leads Green Development | SunnyTech Makes a Brilliant Appearance at the 2023 China (Jinan) Solar Energy Utilization Conference
  • 2023-03-02 Liaoning Takes the Lead | Qingtian Technology Invited to Attend the 7th Northeast Distributed Photovoltaic Storage Exhibition and Exchange Conference
  • 2023-03-01 Working Together for a Shared Future | Guangdong Qingtian Signs Strategic Cooperation Agreement at the 2nd Guangdong-Hong Kong-Macao Greater Bay Area New Energy Industry International Forum
  • February 27, 2023 - Guangdong Qingtian was awarded the honors of "Excellent Enterprise", "Influential Brand - EPC Unit", and "Influential Brand - Distributed Photovoltaic Project Developer" for 2022!
  • February 24, 2023: Qingtian Technology was recognized as a "Zhejiang Provincial Intellectual Property Demonstration Enterprise".
  • On February 15, 2023, Song Zhiheng, Chairman of the Jinhua Municipal Committee of the Chinese People's Political Consultative Conference, and his delegation visited and inspected the Qingtian Technology New Energy Intelligent Manufacturing Industrial Base project.
  • 2023-01-16 Full of Vigor and Brilliance: Qingtian Technology's "Leading 2023" Annual Conference Concludes Successfully
  • January 4, 2023: Qingtian Technology R&D Center was recognized as a provincial-level high-tech enterprise R&D center in 2022.
  • January 4, 2023: Qingtian Technology selected as a national pilot demonstration enterprise for intelligent photovoltaic power generation.
  • December 16, 2022 Qingtian Technology's cumulative clean energy delivery exceeds 3.8 billion kilowatt-hours, equivalent to planting 1,121,000 trees and reducing emissions by 3,408,600 tons.
  • December 15, 2022 - Qingtian Technology was awarded the title of "Zhejiang Province Big Data Application Demonstration Enterprise".
  • November 23, 2022 - Qingtian Technology Wins "Most Influential Residential PV System" Award in the 2022 PV Industry
  • November 17, 2022 - Qingtian Technology wins the "CREC2022 Top Ten Distributed Photovoltaic System Brands in China" award.
  • 2022-11-11 Qingtian Technology's trackless cleaning robot passed product type approval review
  • October 11, 2022 Riding the Waves, Achieving Soaring Performance – Qingtian Technology's 200th Investment Decision Meeting
  • September 9, 2022 SunnyTech 2023 Autumn Global Campus Recruitment Fair Officially Launched
  • August 19, 2022: Zhejiang University of Technology Jinhua Innovation Joint Research Institute visits Qingtian Technology.
  • On August 3, 2022, the Qingtian Technology R&D Project was designated as a key science and technology project of Jinhua City.
  • 2022-07-23 SunnyTech participated in the International Solar Energy Utilization Conference
  • July 23, 2022 Qingtian Technology Wins "2022 China Residential System Influential Brand" Award
  • 2022-05-27 Guangdong Qingtian was invited to participate in the 2022 Guangdong Distributed Photovoltaic Development Forum's dialogue on new ideas and developments for industrial and commercial photovoltaics under the background of county-wide promotion.
  • March 23, 2022: Inauguration Ceremony of the Huizhou Regional Project Management Center of Guangdong Qingtian Solar Energy Technology Co., Ltd.
  • February 28, 2022 "Light" Spreads Across the World, "Benefits" Every Household | Sunny Day Light & Gathering Brand Strategy Launch Successfully Held, Ushering in a New Journey for Residential Brands!
  • 2022-02-27 Building Dreams Together, Roaring Tigers Under a Clear Sky | Qingtian Technology 2022 Dealer Conference Successfully Held
  • 2022-01-22 Fearless Warriors, Promising Future | Sunny Technology's "Brave 2022" Cloud Annual Meeting Successfully Held
  • December 17, 2021 - Qingtian Technology was awarded the title of "Outstanding Contribution Enterprise in China's Distributed Photovoltaic Industry".
  • December 16, 2021: Awarded "Top Ten Distributed Photovoltaic System Brands in China"
  • December 7, 2021 Qingtian Technology showcases its products at the 4th Henan Provincial Photovoltaic Annual Conference and Distributed Photovoltaic Seminar
  • 2021-11-23 Leaders from State Grid Zhejiang Provincial Comprehensive Energy visited Qingtian Technology to guide safety production work.
  • October 25, 2021 "Practicing Dual Carbon Goals and Promoting County-wide Photovoltaics": Qingtian Technology Showcases at the First China (Zhengzhou) Photovoltaic and Energy Storage Exhibition
  • 2021-08-02 Guangdong Sunny Day 2021 Mid-Year Summary Meeting
  • 2021-07-10 Price Hikes Are Ruthless, Let's Work Together for Win-Win Results – Qingtian Technology Regional Investment Promotion Conference Opens with Great Success!
  • 2021-07-09 "Breakthrough Development, Meticulous Work, Joyful Work, Happy Life" — Operations and Maintenance Center 2021 Semi-Annual Work Conference
  • The 2021-07-09 Semi-Annual Work Conference on Residential Leasing Concluded Successfully
  • July 7, 2021 Qingtian Technology and State Grid Integrated Energy signed a strategic cooperation agreement in the photovoltaic field
  • June 24, 2021 Hubei Reopens, Green Carbon First! Qingtian Technology Invited to Attend the First Central China Photovoltaic Forum
  • 2021-03-30 Guangdong Qingtian was invited to attend the 8th Guangdong Photovoltaic Forum
  • 2021-03-28 A Spark Can Start a Prairie Fire: Heaven Rewards Qingtian Technology's Residential Rental Agent Conference Successfully Concluded
  • 2021-03-15 Focusing on Innovation and Development, Tailoring Services for Enterprises! A delegation of leaders from the Development Zone visited Qingtian Technology to conduct a "Three Services" research activity.
  • March 12, 2021 SunnyTech's cumulative power generation exceeds 1.2 billion kWh, equivalent to planting 3,252,493 trees and reducing CO2 by 1,191,520.89 tons.
  • The Third Session of the Third Member Congress of the Zhejiang Provincial Solar Photovoltaic Industry Association was successfully held on March 3, 2021.
  • February 26, 2021 Lantern Festival Celebration and Auspicious Start | Leaders from Jinhua Municipal Development and Reform Commission Visit Qingtian Technology for Guidance
  • February 20, 2021 At the beginning of the new year, planning and looking forward to the power of Qingtian Technology – Leaders of Jinhua Economic and Technological Development Zone visit Qingtian Technology for guidance
  • 2021-02-03 Striving Sunny Day People - Guangdong Sunny Day 2020 Annual Meeting
  • 2021-02-01 Breakthrough 2021 | SunnyTech 2020 Annual Meeting Blooms "Online"

2020-2024

  • December 18, 2020 Sunny Day Good News | Guangdong Sunny Day Solar Energy Technology Co., Ltd. won the honor of "Most Influential Brand in the Industry in 2020" and other awards.
  • 2020-12-17 Win-Win Development | Qingtian Technology and Hongzuo New Energy Sign Strategic Cooperation Agreement
  • November 25, 2020 - The "Preparing for 2021 and Achieving a Strong Start" themed work meeting of Qingtian Technology's Enterprise Power Business Department successfully concluded.
  • November 4, 2020: Qingtian Technology was awarded "2020 Top Ten Distributed Photovoltaic System Brands in China".
  • August 22, 2020: Qingdian Construction successfully upgraded its general contracting qualification for power construction to Class II.
  • April 22, 2020 Qingtian Technology donated 180,000 yuan to support medical personnel from Jinhua City who aided Hubei Province.
  • February 26, 2020: Qingtian Technology's Level IV Power Facility Installation (Repair, Testing) License Upgrade Approved
  • January 17, 2020 "Deepening Transformation and Breaking Through for a Brighter Future" - Qingtian Technology 2020 Annual Work Conference Successfully Held
  • January 15, 2020 "Back to 18" Guangdong Sunny Day 2019 Annual Celebration and Meeting Concluded Successfully
  • On December 18, 2019, Qingtian Technology applied to join the China Green Supply Chain Alliance and jointly released the "Social Commitment to Green Development".
  • December 18, 2019 - Guangdong Qingtian was awarded the title of "2019 Guangdong Outstanding Enterprise" by the Guangdong Provincial Solar Energy Association.
  • December 17, 2019 Qingtian Technology successfully delivered over 300 million kilowatt-hours of clean energy.
  • November 27, 2019 Qingtian Technology was awarded the title of "2019 Most Influential Enterprise in Distributed Photovoltaic Industry" in the "PV TOP 50" list.
  • November 7, 2019 Qingtian Technology won two awards: "2019 Top Ten Distributed Photovoltaic System Brands in China" and "Top Ten Distributed Photovoltaic Service Providers in China".
  • 2019-09-12 Guangdong Sunny Day 3rd Anniversary
  • August 14, 2019 [Joining Hands to Gather Momentum and Win the Future] Qingtian Technology Strategic Cooperation Launch Conference Successfully Concluded
  • 2019-07-10 "Deepening Operations and Maintenance, Promising Future" Qingtian Technology Operations and Maintenance Center Established
  • July 8, 2019 Qingtian Science and Technology Park was selected as one of the first batch of small and micro enterprise parks in Zhejiang Province
  • June 13, 2019 The 2019 Photovoltaic Policy Seminar themed "Green Development, Energy Conservation First" was successfully held.
  • May 10, 2019 Qingtian Technology was awarded the title of "2018 Most Influential Residential Brand" in the PVBL Photovoltaic Brand Ranking.
  • April 21, 2019 - Grand Opening of Jiangmen Da'ao Branch of Guangdong Qingtian Solar Energy Technology Co., Ltd.
  • 2019-03-12 Sunny Technology's residential photovoltaic system has generated a cumulative 200 million kWh of electricity.
  • February 27, 2019 Qingtian Technology becomes a member of the Residential Professional Committee of the China Photovoltaic Industry Association
  • January 8, 2019: Qingtian Technology and Ningbo Kuneng signed a strategic cooperation agreement.
  • On November 15, 2018, Qingtian Technology was awarded three honors: "Top Ten Brands of Residential Photovoltaic Systems in 2018", "Best Brand of Industrial and Commercial Photovoltaic Systems in 2018", and "Innovative Enterprise in Business Model in 2018".
  • November 1, 2018 - Qingtian Technology Awarded "Top 100 Distributed Photovoltaic Service Providers in China"
  • October 25, 2018 - Qingtian Technology was awarded "Top 10 Most Popular PV Residential System Brands of 2018"
  • September 1, 2018 The official launch of the ultra-high efficiency monocrystalline 300W!
  • August 30, 2018 Qingtian Technology's residential photovoltaic power generation reached 150 million kWh.
  • 2018-05-28 SunnyTech Makes Its Debut at SNEC Exhibition
  • 2018-05-18 SunnyTech becomes a member of the Guangdong Solar Energy Association
  • April 27, 2018 Qingtian Technology becomes a member of the third council of Zhejiang Provincial Solar Photovoltaic Association
  • April 13, 2018 SunnyTech's cumulative clean electricity delivery to society exceeds 100 million kilowatt-hours
  • 2018-03-30 Qingtian Technology becomes the chairman unit of the Residential Photovoltaic Standardization Alliance of the China Association for Standardization.
  • March 10, 2018: Guangdong Qingtian Solar Energy Technology Co., Ltd. Conghua Branch Opens

2015-2019

  • December 9, 2017: Jiangmen Branch of Guangdong Qingtian Solar Energy Technology Co., Ltd. opens
  • November 19, 2017: Guangdong Qingtian Solar Energy Technology Co., Ltd. Shunde Branch Opens
  • October 16, 2017: Opening of Ningbo Branch of Zhejiang Qingtian Solar Energy Technology Co., Ltd.
  • October 9, 2017 - Zhejiang Qingtian Project Center Establishes Quality Management Committee
  • September 27, 2017: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Zhuji Branch Opens
  • September 11, 2017: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Wenzhou Branch Opens
  • August 22, 2017: Clean electricity delivery exceeds 50 million kilowatt-hours.
  • July 26, 2017: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Fuyang Branch Opens
  • June 23, 2017: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Xiaoshan Branch Opens
  • June 6, 2017: Guangdong Qingtian Solar Energy Technology Co., Ltd. Huangpu Branch Opens
  • June 3, 2017: Guangdong Qingtian Solar Energy Technology Co., Ltd. Nanhai Branch Opens
  • May 27, 2017: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Wenling Branch Opens
  • May 26, 2017: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Tongxiang Branch Opens
  • May 14, 2017: Pinghu Branch of Zhejiang Qingtian Solar Energy Technology Co., Ltd. opens
  • 2017-05-09 Transmitted 30 million kilowatt-hours of clean electricity
  • 2017-05-01 Sunny Technology's "Xinxiang Sunshine" Leads the Market Launch!
  • March 31, 2017: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Jiangshan Branch Opens
  • March 28, 2017: Qingtian Technology Jiabao 13MW Distributed Photovoltaic Project Commences Construction
  • March 28, 2017 Qingtian Technology signed Tang Guoqiang as its brand ambassador and held a grand signing ceremony in Tianjin. The ceremony was titled "Qingtian Technology Joins Hands with Famous Chinese Film and Television Star Tang Guoqiang for Brand Ambassador Signing".
  • March 7, 2017: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Songyang Branch Opens
  • February 28, 2017: Qingtian Technology's photovoltaic power station reached 7,000 grid-connected households.
  • February 24, 2017 Qingtian Technology's clean electricity delivery exceeds 20 million kilowatt-hours
  • February 21, 2017 Qingtian Technology's number of employees exceeded 2000, reaching 2052.
  • January 2, 2017: Guangdong Qingtian Solar Energy Technology Co., Ltd. Zhongshan Branch Opens
  • December 31, 2016: Sales exceeded 300 million yuan.
  • December 30, 2016: The project's monthly installation volume exceeded 1,000 households.
  • December 16, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Haiyan Branch Opens
  • December 10, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Linhai Branch Opens
  • 2016-11-25 5000 households connected to the grid
  • 2016-10-29 5000 households paying in full
  • October 12, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd.'s first corporate project, the "Double Ring 100KW" distributed photovoltaic power station, was successfully connected to the grid.
  • October 2, 2016: Power generation exceeded 10 million kilowatt-hours.
  • September 26, 2016 - Grand Opening of Guangdong Qingtian Solar Energy Technology Co., Ltd.
  • August 10, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Longquan Branch Opens
  • 2016-07-29 Deposit of 5000 households
  • July 28, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Jiaxing Branch Opens
  • July 15, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Tiantai Branch Opens
  • June 23, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Jiande Branch Opens
  • June 16, 2016 - Zhejiang Qingtian Solar Energy Technology Co., Ltd. Taizhou Branch Opens
  • June 8, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Longyou Branch Opens
  • April 26, 2016: Wuyi Branch of Zhejiang Qingtian Solar Energy Technology Co., Ltd. opens
  • April 15, 2016: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Pujiang Branch Opens
  • 2016-03-23 1000 households connected to the grid
  • 2016-01-17 1000 households paying in full
  • December 31, 2015: Sales exceeded 100 million yuan.
  • 2015-11-09 Deposit for 1000 households
  • September 18, 2015: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Lishui Branch Opens
  • September 15, 2015: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Yongkang Branch Opens
  • July 19, 2015: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Yiwu Branch Opens
  • July 2, 2015: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Quzhou Branch Opens
  • June 1, 2015: Lanxi Branch of Zhejiang Qingtian Solar Energy Technology Co., Ltd. opens
  • April 27, 2015: Zhejiang Qingtian Solar Energy Technology Co., Ltd. Dongyang Branch Opens
  • 2015-01-01 Qingtian Technology was established