Gold Member Since 2017
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Hangzhou Dingmingshang Industry Co., Ltd.

High Strength Bolts, Fasteners, Bolt manufacturer / supplier in China, offering A325 Bolts Heavy Hex Structual Bolts, High Strength Structural Bolt En14399-4, High Strength Bolts for Steel Structure and so on.

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Supplier Homepage Product high strength bolt A325 Bolts Heavy Hex Structual Bolts

A325 Bolts Heavy Hex Structual Bolts

FOB Price: US $0.05-1.5 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.05-1.5/ Piece
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Port: Shanghai, China
Production Capacity: 500tons /Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: bolts
  • Type: Hexagon Head
  • Head Style: Hexagonal
  • Application: Building
  • Trademark: DMS
  • Specification: M12~M36
  • Material: Carbon Steel
  • Connection: Common Bolt
  • Standard: DIN, ANSI, GB, JIS
  • Finish: Black
  • Transport Package: Cartons or Steel Barrels
  • Origin: China
Product Description
A325 Bolts Heavy Hex Structual Bolts

Demension :

A325 Bolts Heavy Hex Structual Bolts
A325 Bolts Heavy Hex Structual Bolts
A325 Bolts Heavy Hex Structual Bolts

Quality control:

1Raw Material inspectionBars, Chemical Composition, UTS, Elongation, Hardness,MajorMTC Review
2Raw material InspectionNut, Washer 
Mechanical, physical   properties
MinorMTC review
3Visual -finished productFull Bolt assembly,
As per approved drawing,
CriticalVisual & Dimensional
4Proof load test, Tensile test, Hardness, Slip test,BoltLoad testCriticalLab testing
5Shear Test, Coefficient of torque, Tightening StrengthBoltsLoad testMajorLab testing
6Release for dispatchFull bolt Assembly 
MajorDocument Review

Milfast  Advantages
1).Superior quality control
2).Attractive price
3).OEM accepted
4). Your design and Logo are welcome.

5).At Your Service at 24 hours 
Manufacturer Introduction 
HANGZHOU DINGMINGSHANG INDUSTRY CO.,LTD established on the basic principles of Standard System(DIN, ANSI, ASTM, JIS, BSW, EN etc) by various materials(carbon steel, alloy steel etc) and through years of continuous improvement, We has developed unmatched expertise and competence in cold heading, heat treatment of fasteners and other metal parts. We are committed to satisfying our customers. We take great pride in the quality of our products and strive to be good corporate citizens. Now we have gained close cooperation with clients from South Korea, Middle east, Europe, India, and South America

First and foremost is the strict product quality our fasteners must meet. We follow customer and industry standards and procedures that maximize levels of quality, minimize variation, and enhance our ability to delight our customers. Our customers are the cornerstone of our business ecosystem.
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Mr. Vincent Zhou
sales manager
To: Mr. Vincent Zhou

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