... 2.Strict quality control, 3.ISO001-2000 Heavy Duty Pipe Clamp Production Description Haiyan Hongtai Metal Products Co.,Ltd.We can ... ) usage of products: Furniture fitting, construction hardware , telecom ,auto,machine…5) terms of trade:FOB ,CIF6) terms of pyment ... 3. Main products are stampings, furniture hardware, machine part, Auto part,tube bending ,welding part4. Used in the machinery, construction ...