βœ“ Verified Supplier

🏭 Shanghai Underground Engineering Fastener Co., Ltd.

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πŸ“ Location Shanghai
🏒 Address Pudong New Area, Shanghai, China
πŸ“… Established 2005
πŸ‘₯ Employees 340
βš™οΈ Capacity Annual 14,000 tons
πŸ… Certifications ISO9001, ISO14001, CE
πŸ“§ Send Inquiry 🌐 Visit Website

🏒 Company Profile

Specialist in fastening systems for underground construction, including tunnels, subways, and subterranean facilities.

πŸ“¦ Product Portfolio

Hex Head Bolts

Primary
Bolts

Underground construction bolts

πŸ“‹ GB/T 5782, DIN 931, ISO 4014
πŸ”§ Carbon Steel, Stainless Steel
⚑ Grade: 4.8-12.9

High-Strength Bolts

Primary
Bolts

High-strength underground fasteners

πŸ“‹ GB/T 1228, ASTM A325
πŸ”§ 40Cr, 35CrMo
⚑ Grade: 8.8-12.9

Chemical Resin Anchors

Primary
Bolts

Chemical resin anchors for underground

πŸ“‹ GB/T 22795, ETA
πŸ”§ Carbon Steel, 316 Stainless
⚑ Grade: 8.8

Anchor Bolts

Bolts

Anchor bolts for underground structures

πŸ“‹ GB/T 799
πŸ”§ Q235, 45# Steel
⚑ Grade: 4.8-8.8

Expansion Anchor Bolts

Bolts

Expansion anchor bolts for anchoring

πŸ“‹ GB/T 22795, DIN 7993
πŸ”§ Carbon Steel, Stainless Steel
⚑ Grade: 4.8-8.8

🏭 Industry Applications

πŸ—οΈ Construction ⚑ Energy & Power πŸš„ Rail Transit πŸš‡ Tunnel Engineering

πŸ“§ Contact Information

πŸ‘€ Contact Person James Liu
πŸ“§ Email sales@sh-underground.com
πŸ“ž Phone +86-21-68558888
🌐 Website http://www.sh-underground.com
Send Inquiry to This Supplier

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