Self-drilling screws are mainly used for fast connection between metal components in photovoltaic...
Plastic wing nut is a kind of fastener easy for manual installation and adjustment. It is widely ...
Puncture washers are mainly used for electrical connection and earthing between metal components ...
Curved Washer is a common auxiliary fastener in photovoltaic systems, mainly used for bolted conn...
Chemical anchor bolts are mainly used for high-strength connection between photovoltaic brackets ...
PV red and black wire is specially designed for solar power systems. Made of high-quality insula...
Our elevated solar mounting brackets are made of high-strength hot-dip galvanized steel. They fe...
Hot dip galvanized steel grating is made of high-quality carbon steel through pressure welding an...
The ridge walkway is mainly used in rooftop photovoltaic systems and solar carport systems, provi...
The turnbuckle is mainly used in photovoltaic systems for tension adjustment of tie rods or steel...
The mid clamp is primarily used in photovoltaic mounting systems to secure modules or structural ...
Handan Zhongtang Fasteners Group Co., Ltd., located at No. 1 Jian'an Road, west of the intersection of Zhonghua North Avenue and Jian'an Road, Yongnian District, Handan City, Hebei Province, is a leading photovoltaic support system manufacturer in North China. The company integrates R&D, production, and sales, boasting a large scale and an annual output of over 250,000 tons of various high-quality photovoltaic support systems. It has become an important force in regional industrial development and continuously provides strong support for new energy construction.
