QUALITY CONTROL
Unwavering Dedication to International Excellence
Compliance with International Standards:
At SHUANGLIN, we take immense pride in adhering to rigorous international standards in the production of our premium products.
Bridge Bearings
- ASTM D5977
- ASTM D4014
- EN 1337
- ISO 22762
- JIS A 5335
- GB/T 16837
Bridge Expansion Joints
- ASTM D3542
- ASTM D1752
- AASHTO M 153
- EN 1751
- JIS B 8814
Building Seismic Isolation
- ASCE/SEI 7
- ISO 6926
- AISC 341
- NZS 1170.5
- GB 50011-2010
Comprehensive Testing Capabilities
Your Trust, Our Guarantee
Bridge Bearings
Bridge Expansion Joints
Building Seismic Isolation
Robust Quality Control Procedures
Meticulous Precision from Start to Finish
Our quality control procedures are the backbone of SHUANGLIN’s reputation. We leave no stone unturned in ensuring excellence at every stage.
Rubber Material and Steel Inspection
Rigorous checks guarantee the quality of our materials, forming the foundation of trust and durability in our products.
Quality Checks During Production Process
Meticulous oversight guarantees precision and flawless aesthetics, delivering products that consistently surpass your standards.
Rubber Specimen Testing for Optimal Performance
Precise tests ensure our supports deliver unmatched resilience, providing you with reliable performance in every situation.
Performance Testing of Finished Products
Our finished products undergo rigorous testing, ensuring they offer proven reliability, giving you confidence in every use.
Certification
ISO 9001:2015
Quality Management System
ISO 14001:2015
Environment Management System
ISO 45001:2018
Occupational Heath Safety Management
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