4YRSShanghai Changzeng Metal Co., Ltd.
Supplier
This supplier has been verified onsite by world-leading inspection company,
Bureau Veritas
Verified onsite by world-leading inspection company, BV Group
2019.04.29
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Shanghai Changzeng Metal Co., Ltd. was founded in 2006 with a initial investment of RMB10,500, 000(shown on Business License), after ten years of hard work, it has now become a company with an annual sales of more than 100,000 tons in steel product. The company has our own processing factory, warehouse & sales office. Our factory is located in Songjiang Steel City-Shanghai.Our products covers different kinds of steel profiles including angle steel, H beam, I beam, channel steel, checkered plate/coil, steel plate/coil, square tube, rebar, wire rod, etc. Our products comply with the standards of GB, ASTM, JIS, BS, EN, TOCT, KSD & IS. Our company has well-equipped testing equipment and strong technical force, we strictly execute quality control standards and ensure that product begins and finishes on time. A third party quality test is also acceptable. We are long-term strategic cooperation partner with Chinese most famous government owned steel manufacturer: Baosteel, Tianjin Steel, Masteel, Shousteel and Tangshan Steel. Our annual production capacity is now over 100,000Ton. Most of our products are widely used in petrochemical, textile, ship-making, construction industry and precision instrument manufacture. We have now established long-term relationship with over 600 clients from Southeast Asia, Middle East, Europe, East Asia, Africa, North America, South America. The success of our products proves the good quality of it. We hold the principle of "customer first, honesty foremost", and sincerely hope to cooperate with customers from domestic and abroad by means of high-quality products as well as good services. Our business concept is to work for mutual benefits and create a brilliant future by joint efforts.
5.0/5
Very satisfied
2 Reviews
  • Transaction level
  • Transactions
    -
  • Response Time
    <24h
  • Response Rate
    81.6%
Business Type
Trading Company
Location
Shanghai, China (Mainland)
Main ProductsOwnership
Sole Proprietorship
Total Employees
5 - 10 People
Total Annual Revenue
confidential
Year Established
2006
Certifications(1)
Product Certifications(1)Patents
-
Trademarks
-
Main Markets

PRODUCT CAPACITY

Production Flow

Production Equipment

Name
No
Quantity
Verified
Pickling room
No information
2
Drying bed
No information
2
Galvanized pot
No information
2
Cooling water tank
No information
2
Passivation bath
No information
2
Verified

Annual Production Capacity

Product Name
Production Line Capacity
Actual Units Produced(Previous Year)
Verified
Galvanized Angle Steel, Galvanized Channel Steel
20,000 Tons Per Month
confidential
Verified

QUALITY CONTROL

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Thickness meter
No information
1
Verified

R&D CAPACITY

Production Certification

Picture
Certification Name
Certified By
Business Scope
Available Date
Verified
Test Report
SGS
Hot rolled channel steel
2018-11-16 ~ 2049-12-31
Verified

Certification

Picture
Certification Name
Certified By
Business Scope
Available Date
Verified
The business licence
Shanghai Jinshan District Market Supervision Administration
Metal materials, steel, building materials
2016-01-14 ~
Verified

Research & Development

5 - 10 People