China wholesale Gr8.8 Black Bolt Suppliers – DIN6914 Structural Hexagon Bolts – Zhongli bolts

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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" for M56 Threaded Rod Din976 , Double Thread End Stud Bolt , B7 Bolts , With the eternal goal of "continuous quality improvement, customer satisfaction", we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.

China wholesale Gr8.8 Black Bolt Suppliers – DIN6914 Structural Hexagon Bolts – Zhongli bolts Detail:

● Place of origin: Ningbo, China

● Min quantity request: 450kgs per size

● Brand Name: ZYL

● Material: 40Cr

● Dia: M12-M36

● Surface treatment: Black oxide, H.D.G

Steel structure bolt is a kind of high strength bolt and a kind of standard parts. The fastening performance is good, and it is used for steel structure and engineering to make the fastening function.

Carbon steel 40Cr

Steel structure bolts are mainly used in steel structure engineering to connect the connection points of steel structure plates.

Black oxide.

10.9 HV

1. Are you trading company?

No, we are a factory with more than 15 years production experience.

2. What is your company’s main products?

Our main products is DIN and ANSI bolts,nuts,washers,stud bolts A193 B7

3. How long is your delivery time for steel structure bolts?

It depends on your sizes and quantity ,normally 2 months

4. How transport?

By sea.

5. Can we use our own head mark or customize package for steel structure bolts?

Yes, we can make OEM and ODM products according to customer’s request.

6. Do you have after-sales service?

Certainly, you can contact us at any time.

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"Quality to start with, Honesty as base, Sincere company and mutual profit" is our idea, as a way to build constantly and pursue the excellence for China wholesale Gr8.8 Black Bolt Suppliers – DIN6914 Structural Hexagon Bolts – Zhongli bolts, The product will supply to all over the world, such as: Sri Lanka , Australia , Korea , We sincerely hope to cooperate with customers all over the world, if you would like to have more information, make sure you kindly contact us, we have been looking forward to building up a great business relationship with you.

8.8/10.9/12.9 Hex Bolts