الوصف

Standards: ASTM A**3 GR.A, GR.B, GR.C and GR.DH ,8S, *0S
Size: 1/2 to 3'
Grades: A, B, C and DH
Surface treatment: plain, zinc, nickel, HDG, black, dacromet and mechanical zinc plating
Colors: white, red, blue and purple
Packing: gunny bags and carton box
Competitive Advantages 
1). Top Quality control 
2). Competitive Price 
3). Various of Design 
4). OEM Accepted 
5). Customer's Design and Logo are Welcome