2013 Best selling Metal furniture connecting hardware part 1. carbon steel , ss304 2.finish:zinc, powder ... coating 3.ISO9001 2013 Best selling Metal furniture connecting part Haiyan Hongtai Metal Products Co.,Ltd. Wecan produced by ... : Zinc , powder coat, hot-dip galvanized3) machining Process: Stamping , turning,tube bending, welding, milling, CNC lathe…4) usage of products: Furniture ...