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About

ASM – China’s leading manufacturer of Stud Bolt. Specializing in the production of ASTM SA193 B7, B7M, B8 CL1/2, B8M CL1/2, B16; A320 L7, L7M, B8 CL1/2, B8M CL1/2, L43, as well as nickel-based alloys N07718, N06625, S32750, S32760, and S31803 series Continuous Thread Stud and T-bolts.

Founded in 2010, ASM is a China-based ASME fastener manufacturer and a key supplier of fasteners for FPSO (Floating Production Storage and Offloading) offshore oil and gas units. ASM holds the Special Equipment Manufacturing License (Pressure Piping) issued by the China Special Equipment Inspection and Research Institute (CSEI) and is recognized as a High-Tech Enterprise in Jiangsu Province.The company is certified with ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System.

Certified by NORSOK M650 (Norwegian oil industry), CE (European Union), API 20E for carbon and alloy steel bolts, API 20F for corrosion-resistant bolts (USA), AD 2000 W0 for German pressure equipment materials and fasteners, DASt-021 for German wind power bolted assemblies, certified under PED 4.3 (Pressure Equipment Directive) and CPR 14399 & 15048 (Construction Products Regulation). The factory is authorized to issue EN 10204 3.1 certificates independently.


13 Years of Quality Experience，30 Qualifications

22 Inspection Processes，519 Customers Served


Our staff work with ease of mind, strive for service top of its kind.

Over a decade of quality sublime·On-time delivery, rain or shine.

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  • Full thread stud

    Address:

    E13, Yixing Mold Frame Technology Industrial Zone, Wuxi, Jiangsu, China

  • Full thread stud

    Website:

    www.ksasm.com

  • Full thread stud

    Phone:

    +86 18013427919

    全螺纹螺柱

    mail

    asme@ksasme.com

Products

The products are widely used in industries such as industrial high and medium pressure valves, petrochemical, pressure vessels, new energy, and new environmental protection equipment.

Full thread stud

01

Stud - As a common connection method in the field of mechanical engineering, it is composed of screws and nuts. Usually, it is used to connect two or more components and firmly fix them together.

01

Stud - As a common connection method in the field of mechanical engineering, it is composed of screws and nuts. Usually, it is used to connect two or more components and firmly fix them together.

High strength bolts
Full thread stud

02

Bolt - usually used to connect two or more objects, making them more stable and secure. It consists of a thread and a head, which is a helical protrusion and a flat structure used for rotation and tightening.

02

Bolt - usually used to connect two or more objects, making them more stable and secure. It consists of a thread and a head, which is a helical protrusion and a flat structure used for rotation and tightening.

High strength bolts
Full thread stud

03

Nut - It is a hexagonal body typically with internal threads, which can be extended to the bolt through the thread to secure the bolt and other parts. It is an important part of mechanical structure.

03

Nut - It is a hexagonal body typically with internal threads, which can be extended to the bolt through the thread to secure the bolt and other parts. It is an important part of mechanical structure.

High strength bolts
Full thread stud

04

Gaskets - The main function is to fill the imperfect contact between irregular surfaces, thereby forming a seal. There are many different types and materials of gaskets, including rubber, plastic, metal, and ceramics.

04

Gaskets - The main function is to fill the imperfect contact between irregular surfaces, thereby forming a seal. There are many different types and materials of gaskets, including rubber, plastic, metal, and ceramics.

High strength bolts
High strength bolts
Honor
Honor and qualification
  • High and new technology enterprises
  • Peoples Republic of China special equipment manufacturing license
  • CPR-EN14399(EN10204-3.1) EU CE-Building Directive Certification-1
  • CPR-EN14399(EN10204-3.1) EU CE-Building Directive Certification-2
  • CPR-EN15048(EN10204-3.1) EU CE-Building Directive Certification-01
  • CPR-EN15048(EN10204-3.1) EU CE-Building Directive Certification-2
  • ISO9001 Quality Management System Certification-1
  • ISO9001 Quality Management System Certification-2
  • ISO9001 Quality Management System Certification-3
  • ISO9001 Quality Management System Certification-4
  • ISO9001 Quality Management System Certification-5
  • ISO14001 Environmental Management System Certification
  • ISO14001 Environmental Management System Certification-2
  • ISO45001 Occupational Health and Safety Management System Certification-1
  • ISO45001 Occupational Health and Safety Management System Certification-2
  • PED-4.3(EN10204-3.1)-European Union CE-Pressure Equipment Directive Certification
  • PED-4.3(EN10204-3.1)-European Union CE-Pressure Equipment Directive Certification-2
  • PED-4.3(EN10204-3.1)-European Union CE-Pressure Equipment Directive Certification-3
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    Service hotline:

    +86 400-618-5164

    +86 180-1342-7919

    Email: asme@ksasme.com

    Address: No. 68 Chenjiabang Road, 

    Kunshan Economic Development Zone, Jiangsu, China

    Kunshan Asmi Fastener Manufacturing Co., Ltd Copyright record number：苏ICP备18056203号-4 Mainly engaged inFull thread studs, double headed bolts, high-strength bolts, Welcome to inquire！ 祥云平台 Provide technical support