expansion bolt

We are looking forward to establishing business relationships with clients from home and abroad and seek common development on the basis of high quality and mutual benefits.

Our company is one of the members of Chinese Federation of Industry and Commerce and has been successively honored as "Excellent Private Enterprise in Hebei Province" and "Electrical and Mechanical Product Hundred Enterprises in Hebei Province".

Our company is an enterprise in metal product manufacturing and marketing. Our products have attained ISO9001:2000 Quality Management and ISO14001 Environment Management certifications. We mainly manufacture precision fasteners and various kinds of metal products which matched and used in 5 main fields, including construction, railway, chemical industry, electricity industry and metallurgical industry. Our products have more than 100 varieties and more than 2000 specifications. Some of our products fill the domestic gaps, such as scaffolding props, base jacks, U-head screw jacks, prop and base jack accessories, tie rods and high-strength and high-pressure bolts. Our annual production capacity is 10,000 tons and more than 95% of our products are for export. At present, we have established solid business relationships with customers in dozens of countries and regions, including the United States, Germany, Japan and South Korea.

For more details, please contact me.   Look forward to cooperating with you.

High quality with competitive price.

8. Packing: box, carton, pallet or as customer's requirement.

7. Certification: ISO9001:2000, ISO14001

6. Surface: plain, zinc plated (yellow/blue and white) HDG, etc.

5. Grade: 4.8-12.9 (4.8, 5.8, 6.8, 8.8, 10.9, 12.9)

4. Length: 50mm-4000mm.

3. Material: medium carbon steel, stainless steel and alloy, etc.

2. Size: M6-M75

1. Standard: BS, DIN, GB, ISO, ASME.

expanding bolt

expanding bolt
1. Material: carbon steel, alloy steel, etc.
2. Standard: GB, DIN, ISO
3. Size: M6-M75