All size and grade High-strength bolt with large hexagon head for steel structure
USD $750 - $850 /Ton
Min.Order:1 Ton
Ningbo Fastener Imp & Exp Co., Ltd.
All size and grade High-strength hexagon head bolt for steel structure
All size and grade High-strength hexagon flange bolt for steel structure
NBFATN16 years factory experience torshear type high strength mushroom head bolt
NBFATN Ning Zhou brand high strength ball head bolt and fastener for steel structures
JINLI high quality M16-M32 ASTM a325 tensile control tc bolt
Passed the ISO9001:2008 quality system authentication
Passed the ISO9001:2008 quality system authentication
Passed the OHSAS18001 quality system authentication
Ningbo Jinli high strength fasteners Co.,Ltd specializes in manufacturing all kinds of high strength fasteners
Our Warehouse
Our Team
Packing Details : 25KG/CTNS ,then in pallets or packing as you need
Delivery Details : 7-20 days as quantity
Sources of materials : Baosteel、 Xingtai steel、Nippon Steel ;Materials management: professional restructuring of material, Visualizing management, First-In-First-Out Prinzip (FIFO).
With many producing multi-station cold heading machines, produce M3-M80 of bolts, nuts, rivets, etc.; product molding process tightly controlled deformation in each station, in order to achieve the desired metal flow lins
With two Taiwan production heat treatment mesh belt furnace equipment, the main process: before cleaning - phosphorus removal - cleaning - quenching - the middle of cleaning - tempered - cooled .
1.We have specialized QC testers to check the products quality according to different customers.
2.We have IQC to check the dimensions and surface of the incoming material.
3.We have PQC to inspect full-course during the processing
4.We have FQC to inspect all the plating products from outsides and make the 100% inspection before the shipments
We are willing to provide with sample for quality and function testing. We are a certified firm with ISO 9001: 2008. Our products are excellent in quality and reasonable in price.
A: We are manufacture and own two factorys.
Ningbo NingHe power locomoteve parts Co.,ltd specializes in manufacturing all kinds of Auto-motive fasteners . Ningbo Jinli high strength fasteners Co.,Ltd specializes in manufacturing all kinds of high strength fasteners
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
1. Grade:4.8/6.8/8.8/ 10.9/ 12.9/14.9
2. Size: all size,mainly M16-72
3. Standard:GB1228/ DIN 315
4. Certification: ISO9001, SGS