We have by far the most highly developed manufacturing equipment, experienced and qualified engineers and workers, regarded high quality handle systems along with a friendly qualified revenue team pre/after-sales support for Grade 8.8 10.9 12.9 High Tensile Black Oxide Hex Head Bolts DIN931 DIN933 Bolt, We attend seriously to produce and behave with integrity, and because of the favor of consumers in the home and abroad in the xxx industry.
We have by far the most highly developed manufacturing equipment, experienced and qualified engineers and workers, regarded high quality handle systems along with a friendly qualified revenue team pre/after-sales support for China Steel Bolt and Carbon Steel Bolt, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
Material: 35K 45K 10B21
Head shape: Hex head
Grade: 8.8
Thread: F.T
Application: Industrial Bridge towers
Package: Normally bulk packing , according to customer’s request.
Delivery:40-60 days
1.What kinds of steel you use for grade 10.9 hex bolts DIN933?
Our factory mainly use 40Cr, 35CrMo,42CrMo to produce 10.9 bolts, it depends on dimension of bolt
2. Do you make heat treated at your own factory?
Yes, we do. We can control quality by ourselves with our own equipment.
3. where is your main sales market?
We have domestic market and international market.
4. Where is your international market?
We export to EU, USA, Africa, Middle east, Asia.
5. How long is your factory’s history?
We have 19 years experience for productions and sales with professional teams. Welcome to send inquiry to us.We have by far the most highly developed manufacturing equipment, experienced and qualified engineers and workers, regarded high quality handle systems along with a friendly qualified revenue team pre/after-sales support for Quots for Fastener Grade 8.8 10.9 12.9 High Tensile Black Oxide Hex Head Bolts DIN931 DIN933 Bolt, We attend seriously to produce and behave with integrity, and because of the favor of consumers in the home and abroad in the xxx industry.
Quots for China Stainless Steel Bolt and Carbon Steel Bolt, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
