About Us

Bolt MFG. Trade Ltd. Haiyan is a professional fastener manufacturer and exporter .The company is located in Haiyan, Zhejiang Province, which is the China’s largest fastener production base. 

Main product Standards: ANSI, DIN, ISO, AS, BS, JIS. Non-standard fasteners, according to the customer’s drawings or samples, are also available.

Our quality control system has passed the ISO 9001:2008. We are equipped with a full range of advanced fastener testing equipments and also have several experienced engineers and quality controllers, which can ensure that the product q...

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Company Details

Company Name Bolt MFG. Trade Ltd. Haiyan  Registered Capital USD 500000 
Year Established 2008  Number of staff 10~30 employees 
Business Type Trade Company  Number of R&D staff  
Brand Name   Number of QC staff  
Annual Sales Volume USD 500,001~1,000,000  CFM Ad  

Aug. Issue 2018

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Export Percentage 100%  Certification  
Core Products Cap screws & Hex bolts; Carriage bolts, Guardrail bolt; U bolts, V bolts, L bolts; High strength studs and rods; hex bolt full thread; Thread rods; Hexagon nuts; Heavy hex nuts; Square nuts; Other nuts; Flat washers DIN SAE USS; Spring lock washers; Other washer; Chipboard screws,particle board; Drywall screws; Hexagon head wood screws; Machine screws; Self drilling screws; Self tapping screws; Wood screws; Stainless Steel Bolts; Stainless Steel Nuts; SS Threaded rod, Stud; SS washers and stamped Parts; Stainless Steel screws;  
Standard ASME B18.2.1 1996; ASME B18.2.1 1996; ASME B18.2.1 1996; ASME/ANSI B18.2.2 1987(R 1999); ASME B18.2.1 1996; ASME B18.22.1 1965(R 1998); SAE J78 1998; ASME B18.2.1 1996; IFI-136 2002; ASME DRAFT Revision B18.2.6 2003; ASME B18.6.1 1981(R 1997); 125A; DIN EN ISO 4017; DIN EN ISO 4014; DIN EN ISO 4034; DIN 558; DIN 975; Din 571; ISO 1479; DIN 931-1; DIN 933; DIN 934; DIN 6914; 127;  
Current Export Markets North America; South America; Western Europe; Eastern Europe; Eastern Asia; Worldwide;  

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  • Add: No.6, HaiSheng Road, Haiyan, Zhejiang, China
  • Tel: 86-573-86178080, 8181, 8282
  • Fax: 86-573-86177766
  • Email: Login to Check the email

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