Product Description:
1. Rust-proof, corrosion-proof, and leak-proof
2. Rust-free for 50 years under natural conditions!
3. High-strength, acid- and alkali-resistant, highly corrosion-resistant self-drilling screws.

Phone: 0086 13281858598
WhatsApp: 0086 13281858598
Email:294022006@qq.com
Add: No. C1-58 and 59, next to Gate 4, Block C, Shangyi Steel Materials, Qingbaijiang District, Chengdu, Sichuan Province, China