Not sure on material but have sample to send
The bolt must be non stretch and torqued to 90ftlb
Shanghai_Shanghai, Shanghai
2024-11-21
Zhejiang_Ningbo, Zhejiang
2024-11-21
Hunan_Zhuzhou, Hunan
2024-11-21
Hubei_Wuhan, Hubei
2024-11-21
Jiangsu_Wuxi, Jiangsu
2024-11-21
Shanghai_Shanghai, Shanghai
2024-11-21
Shandong_Qingdao, Shandong
2024-11-21
Sichuan_Chengdu, Sichuan
2024-11-21
Shaanxi_Xian, Shaanxi
2024-11-21
Yunnan_Zhaotong, Yunnan
2024-11-21