HUAYU PHOTOVOLTAIC

Professional manufacturer of modular three-part junction box

High current carrying capacity
Modular system
Optimized Heat Dissipation Design
Improve System Reliability
The three-part junction box can withstand higher currents, which is particularly important for photovoltaic modules using large silicon wafers and high-efficiency battery technology.
Due to the design of the junction box, it can better adapt to high current loads, thereby improving the reliability and lifespan of the entire photovoltaic system.
Three-part junction boxes usually integrate modular systems which help maintain good heat dissipation performance and reduce heat escape phenomena under high current conditions.
Through specialized design, the three-part junction box can effectively manage heat, ensuring the stable operation of photovoltaic components under various climatic conditions.
The company adheres to the principle of quality and service, carefully designing, scientifically managing,
and strictly producing according to customer needs.
Cooperative Client
Company Profile

Ningbo Huayu Photovoltaic Technology Co., Ltd. is a high-tech enterprise specializing in R&D, production, sales, and service of PV junction boxes, PV connectors, and PV cables. Our company is located in the central zone of Shanghai, Hangzhou, and Ningbo's economic golden delta, as well as on the south bank of the Hangzhou Bay Cross-Sea Bridge, enjoying exceptional geographical advantages and convenient transportation. We own over 25,000 square meters of floor space. The first phase construction covers over 15,000 square meters and employs over 200 staff with advanced machines and testing equipment to ensure a daily production capacity of over 100,000 sets. Our company has achieved ISO9001, ISO14001, and ISO45001 international management system certifications, and the products have been approved by UL, TUV, IEC, RoHS, and SGS. Our own brand, Huayu, has won numerous domestic market shares and established a stable client base. It is also exported to the EU, US, Korea, India, Taiwan, and other countries and regions. With the motto of advanced technology, high quality, best service, and customer satisfaction, we rely on specialized technology, a management team, skilled operators, advanced machines, and testing equipment to provide products of higher quality and more competitive prices to our customers, aiming to create long-term mutually beneficial cooperation relationships.

News Information
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Ningbo Huayu Photovoltaic Technology Co., Ltd.
Phone:+86-137 7704 5971
Tel:0574-63231001
E-mail:sales@hypvbox.com
Add: No. 8 Sanheng Road, Changhe Town, Cixi City,
        Ningbo Province, Zhejiang Province