China wholesale Cr8.8 Screw Manufacturer – Hex bolts DIN933 gr10.9 black color – Zhongli bolts Detail:
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.
Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for China wholesale Cr8.8 Screw Manufacturer – Hex bolts DIN933 gr10.9 black color – Zhongli bolts, The product will supply to all over the world, such as: Jakarta , Denmark , Brasilia , With the effort to keep pace with world's trend, we'll always endeavor to meet customers' demands. If you want develop any other new items, we can customize them to suit your needs. If you feel interest in any of our products and solutions or want develop new merchandise, you should feel free to contact us. We are looking forward to forming successful business relationship with customers all over the world.
By Geraldine
from Eindhoven
- 2018.06.28 19:27
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Hilary
from Tajikistan
- 2017.04.28 15:45
