JUSHUO is a professional manufacturer of adjustable sheet metal knee hinge brace ,sheet stamping part and other aluminum heat sink products. We specialize in this field for several years, with best quality, best service and competitive price, and we are Alibaba Assessed Gold Supplier with over 10 years manufacturing experience. More services we can provide 1. QC inspection before shippment. 2. After-sale service. 3. CE/ISO listed,competitve price. 4.Fast delivery.