01

Enterprise Certification

productsare approved by TUV, UL,lEC, JET, Rohs certifications. Company has passed the lS09001, 1S014001 and OHSAS18001 system certification.Our junction boxes are used by many well-known domestic and foreign solar PV moduleproducers,helping us build an excellent reputation in solar PV field.we areconfident to offer the quality products to our customers.

02

Hardware Strength

The company owns independent professional R & D team, advanced molding manufacturingequipment and testing equipment. While we have more than 300 professional junction box iniection moulding machines200 professional production lines, 100 automatic punching machine and automatic assembly machine,we areconfident to offer the quality products to our customers.

03

Production Capacity

The Zhejiang factory has a production area of over 200000 square meters and a daily production capacity of over 800000 sets, meeting the daily demand of customers at home and abroad for over 450MW. The Vietnamese factory has a production area of over 10000 square meters and a daily production capacity of over 200000 sets, meeting the daily demand of overseas customers for over 100MW.

Company Profile

Zhejiang Zhonghuan Sunter PV Technology Co. Ltd was founded in 2004, a leading National High-Tech Enterprisespecialized in research & development & sales of solar PV junction box, connector and cable.Company has productionarea more than 200,000 square metres, independent professional R & D team, advanced molding manufacturingequipment and testing equipment. While we have more than 300 professional junction box injection moulding machines.200 professional production lines, 100 automatic punching machine and automatic assembly machine,we areconfident to offer the quality products to our customers.

The company set up a production base in Vietnam in December 2021, and then put it into full production in December2022. The production area reaches more than 10,000 square meters. Now it has more than 10 automatic junction boxproduction lines and a daly capacity of200,000 sets, to meet the demand of overseas customers of 100MW/ day.Ningbo Lvsu New Material Technology Co., LTD., a wholly-owned subsidiary of the company, is a high-tech companyspecializing in the research and development, design and production of photovoltaic module composite materialsborder. The company has a skiled and experienced management and technical team, with 20 professional productionlines, with a production capacity of 100MW/ month. Through scientific management means and advanced manufacturingtechnology, the company strives to provide high-guality new material products for global photovoltaic enterprises, andstrives to become a leader in the global photovoltaic new material industry.

Company has more than 1800 employees. dally production capacity of junction box reach sets 800,000 sets, productsare approved by TUV, UL,lEC, JET, Rohs certifications. Company has passed the lS09001, 1S014001 and OHSAS18001 system certification.Qur junction boxes are used by many wel-known domestic and foreign solar PV moduleproducers,helping us build an excellent reputation in solar PV field.

We advocate for using green energy start from ourselves,the company generate electricity around4MW through thesolar array,the electricity of 50% production are used from solar conversion. we are constantly seeking to improve ourtechnical level and raise the quality of our products, to satisfy the market requirements for environmental protectionand energy products.