Handan Bairuosi Fastener Manufacturing Co., Ltd. is a professional fastener manufacturer with the most advanced fastener production equipment and a complete set of testing equipment in China. Our company selects high-quality steel, adopts advanced production equipment and processes, strictly controls quality, and achieves a 100% production pass rate.
Our company’s main products include photovoltaic bolts, hot-dip galvanized spot products of 4.8, 6.8, 8.8 grades, photovoltaic accessories, etc. Our company adheres to the service tenet of “pursuing perfection, customer first”, and occupies the strategic high ground of market competition in the new era and new situation. With full spirit and diligent dedication, we welcome strict market challenges time and time again, and strive to win trust and good reputation among customers at home and abroad.

Photovoltaic bolts, hot-dip galvanized spot products of 4.8, 6.8, 8.8 grades, photovoltaic accessories, etc.