Customization Industrial Bolt factory: We have a strong R&D team that can develop and produce products based on drawings or samples provided by our customers;
low Cost Industrial Bolt wholesaler: We are our own production and processing factory, factory direct sales, good quality and cheap;
High Quality Industrial Bolt manufacturer: We have our own laboratory and advanced testing equipment in the industry to ensure product quality;
We can provide a variety of fasteners, in line with national standards, the Ministry of Chemical Industry standards, the United States ASTM standards. Such as DIN934, DIN912, ASTM193 / A 193M, ASMT A194/A194M, etc.