Street Address: Xiangzhou, Zhucheng
City: Weifang
Province: Shandong
Country/Region: China
US PRC, Automotive Fitting Spring Factory of Shand
Size : Over M16 Standard: DIN, ANSI/ ASTM, BS, JIS, ISO. Grade: 4. 8, 5. 8, 6. 8, 8. 8, 10. 9, 12. 9 Finnish: Black, ZP, YZP, H. D. G, DACROMET