Supply OEM For Leaf Spring Truck Center Bolt With Nut For Sale 10.9 12.9 Grade

With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for Supply OEM For Leaf Spring Truck Center Bolt With Nut For Sale 10.9 12.9 Grade, We’ve been in procedure for more than 10 years. We are dedicated to good quality goods and consumer aid. We invite you to visit our business for a personalized tour and advanced company guidance.
With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for Long Hex Bolt, Spring Center Bolt, Truck Center Bolt, With nearly 30 years’ experience in business, we’re confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.
We specialized in fastener for 20 years ,with good quality  and lowest price .

1.our quality products with competitive prices provided

2.All sizes are available, or make comply with drawings upon request

3.More than 20 years experience specialized in manufacturing bolts and nuts

Bolt performance grade, namely the bolt performance grade for steel structure connection, is divided into more than 10 grades, such as 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9, etc.Bolt performance grade label consists of two parts, which respectively represent the nominal tensile strength value and bending strength ratio of bolt material.

Processes
First, we have our own High-precision Digital Machining center for mould making in special Mould Workshop, excellent mould make product beautiful appearance and its size accurately.
The second, we adopt blasting procession, removing Oxidation surface , make the surface to be bright and clean and uniform and beautiful.
The third, in heat treatment: We use the Digtal Controlled-atmosphere Automatic heat treatment Furnace, we also have four mesh belt convey furnaces, We can deal with the products in different sizes keeping the non-oxidation surface

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-7 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.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.