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This supplier has been verified onsite by world-leading inspection company, SGS Group
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Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Image taken by: SGS Group
Business Type: Manufacturer, Trading Company Verified
Location: Shandong, China (Mainland) Verified
Main Products: Expansion Joints Verified
Ownership:
Private Owner View More
Verified
Total Employees: 51 - 100 People Verified
Total Annual Revenue: 2017 confidential Verified
Year Established: 2001 Verified
Top 3 Markets: Domestic Market 90.00% North America 3.00% Southeast Asia 3.00% Verified
Certifications: ISO9001, ISO14001, OHSAS18001 Verified
Product Certifications: Manufacture Liccnse of Special Equipment People's Republic of China,practical new-type patent certificate,practical new-type patent certificate
Shandong Hengtong Expansion Joints Manufacturing Co., Ltd. is located at the foot of the mountain Ta...
Shandong Hengtong Expansion Joints Manufacturing Co., Ltd. is located at the foot of the mountain Tai, which is the head of the five mountains "World Double Inheritance". We are a large-scale enterprise which specializes in designing, researching, developing and manufacturing expansion joints of corrugated pipes. We have "People's Republic of China Special Equipment (pressure piping component) Manufacturing Permit", and passed ISO9001 quality control system certification. Our "multi-corrugation (containing single-corrugation) thick wall integral forming metal corrugated expansion joint" has attained the national patent (patent number: ZL200520124753X) and the national patent third prize and outstanding prize, and passed the new technical appraisal of Shandong Province Economic Trade Committee. Our DN3950*42mm Hydraulic Integral Forming Expansion Joints which are developed to realize the localization of VAC Reactor (Vinyl Acetate Reactor) passed the technical expertise of CCIEA (China Chemical & Industrial Equipment Association) in June, 2008. After examination, CCIEA pointed that this product not only fills the blank of expansion joint manufacture in China, but also can be used to substitute for importing counterparts from abroad, and the technology of this product has reached the highest level in China up to present.Our "Tongpeng brand" expansion joint products are widely applied in the scopes such as petroleum, petrochemistry, chemical industry, electric power, thermal energy, water conservation, metallurgy, aviation, astronautics, ship, nuclear industry and pressure vessels, and have been exported to South Korea, the US, Indonesia, India, Japan, Nepal, Turkey, and Belgium, which are appreciated by users.Our company shall be devoted to the technical innovation to strive for development, positively promote new material, new technologic application, and struggle for large-scale manufacturing capacity of corrugated pipe expansion joints.

Production Capacity View More >

Annual Production Capacity(Last Year) Verified
Product Name Production Line Capacity Actual Units Produced(Previous Year)
Expansion Joints 1500 pieces/month 15000 pcs
Production Flow Verified
  • Raw materials
  • Cutting
  • Welding
  • Coiling
  • Flaw detection
  • Heat treatment
  • Suppress
  • Machining
  • Finished product
No. of Employees in Each Production Line Verified
Production Line Supervisor No. of Operators No. of In-line QC/QA
Workshop 2 33 2
Certification Verified
Picture Certification Name Certified By Certificate No. Business Scope Availiable Date --- Expired Date
ISO9001 ISO9001 Other 04415Q11740R3M Design and manufacture of metal bellow expansion joints and fabric expansion joints which range up to the administrative permission 2015-10-21 --- 2018-10-20
ISO14001 ISO14001 Other 04414E10688R0M Environmental management activities of design and manufacture of metal bellow expansion joints and fabric expansion joints 2014-11-21 --- 2017-11-20
OHSAS18001 OHSAS18001 Other 04414S10570R0M Occupational health and safety management activities of design and manufacture of metal bellow expansion joints and fabric expansion joints 2014-11-21 --- 2017-11-20
Testing Report Verified
Picture Report Name Report By Product Name & Model No. Report Date
Test Report Test Report BV Expansion joint DN2400 2016-12-20

Trade Capacity View More >

Trade & Market Verified
Main Markets Total Revenue(%) Main product(s)
Domestic Market 90.00% Expansion Joints
North America 3.00% Expansion Joints
Southeast Asia 3.00% Expansion Joints
Eastern Europe 1.00% Expansion Joints
Africa 1.00% Expansion Joints
Mid East 1.00% Expansion Joints
Northern Europe 1.00% Expansion Joints
Export Percentage: 10.00% Verified
Export Mode: Have Own Export License Verified
Language Spoken:
English
Verified
No. of Employees in Trade Department: 3-5 People
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