Street Address: Room 1103, Block A, Yitong Building, No.505, West Huangpu Avenue, Tianhe District
City: Guangzhou
Province: Guangzhou
Country/Region: China
Features: 1) Quality: grade 8.8, 10.9, 12.9 2) Surface protection: black oxide, phosphate, zinc plated, dacromet 3) Material: SAE 1045, 5140, 35CrMo 4) Brand: BS Inner packing: 5pcs/plastic bag Outer packing: Standard neutral carton fastened with plastic ribbon. Any inquiry about our products, pls contact us. thank you.