<h2><span style="font-size:12px;">Introduction of files</span></h2>
Product Quality Control Policy
CORPORATE BROCHURE
PRODUCTION EQUIPMENT CAPABILITY
QUALITY POLICY
DESIGN REQUIREMENTS
info@jysybjx.com
QQ:478360056
Wechat:Myl666Myl666Myl
About Us
Our company has advanced processing technology, strong technical and equipment strength, with the rolling mill industry open, close reel and mandrels as the main product.