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Company Information
Chang Tong Technology Co., Ltd.
- Henan China
- 301 - 500 People
- Above US$100 Million
- Leaf Spring ,Flange ,End Plate ,Automobile Brake ValveDon't Involve Pressure ,Plastic Pile and Fitting ,Master Batch
- Domestic Market, Western Europe, Eastern Europe, Southeast Asia, Eastern Asia
Established in September 2003, Chang Tong Technology Co., Ltd. is located in Industry Demonstration Zone, Gongyi City, staffing more than 500 experienced employees including 55 engineering and technical personnel, with a total investment of RMB80 million.
We are mainly engaged in the production of automobile leaf springs, spring rolled flat steel and profiles, automotive brakes, flanges and concrete piles fittings. Being well-equipped, and with strong technical capabilities and advanced testing equipment, we can annually produce 1500,000 units of flanges. As an 'AAA' Level Corporation audited by bank, our company has passed the evaluation of ISO9001 and TS16949 international quality system certification, and won many honorable titles such as "the Country's Largest 500 Private Enterprises", "Provincial Contract And Trustworthy Enterprise", and "Hundred Private Enterprises In Henan City" title. In 2008, we won the title of "The Best In Henan Province (Advanced) Business" and "2008 Henan Star Best Enterprise" issued by Provincial Development And Reform Commission. Relying on high product quality and good after-sales service, we have been award "trustworthy unit" and garnered a high reputation. With independent import and export right, we have exported our products to Thailand, Poland, Denmark, South Africa and other countries and regions, and they are favored by a vast number of users.
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We are mainly engaged in the production of automobile leaf springs, spring rolled flat steel and profiles, automotive brakes, flanges and concrete piles fittings. Being well-equipped, and with strong technical capabilities and advanced testing equipment, we can annually produce 1500,000 units of flanges. As an 'AAA' Level Corporation audited by bank, our company has passed the evaluation of ISO9001 and TS16949 international quality system certification, and won many honorable titles such as "the Country's Largest 500 Private Enterprises", "Provincial Contract And Trustworthy Enterprise", and "Hundred Private Enterprises In Henan City" title. In 2008, we won the title of "The Best In Henan Province (Advanced) Business" and "2008 Henan Star Best Enterprise" issued by Provincial Development And Reform Commission. Relying on high product quality and good after-sales service, we have been award "trustworthy unit" and garnered a high reputation. With independent import and export right, we have exported our products to Thailand, Poland, Denmark, South Africa and other countries and regions, and they are favored by a vast number of users.
Trade & Market
- Domestic Market , Western Europe , Eastern Europe , Southeast Asia , Eastern Asia
Factory Information
- 10,000-30,000 square meters
- Industrial Demonstration Zone, Gongyi City, Henan Province Henan
- 301 - 500 People
New Products
- Steel structure
- Light steel structure
- Steel structure
- Best quality, price and servic hot dip galvanized flooring steel grating
- Best quality, price and servic galvanized steel grating
- Steel-grating
- color corrugated metal steel sheet corrugated steel sheet calamina galvanized toles pour toitures
- color corrugated metal steel sheet corrugated steel sheet calamina galvanized toles pour toitures
- ppgi corrugated steel roofing sheet corrugated ppgi roofing sheet galvanized ppgi roof sheets
- color corrugated metal steel sheet galvanized corrugated roofing sheet roof tiles
- corrugated sheet for roof 4x8 corrugated sheet metal price galvanized corrugated steel iron roofing sheets
- Galvanized Metal Steel Grating /Aluminum Grating / Stainless Steel Grating Walkway Platform Stair Treads Trench cover
- Metal Building Materials Galvanized Steel Twisted Bar Grating Car Wash Steel Grating Construction Materials
- Wholesale 1*2m Galvanized Perforated Metal Mesh/Punching Net
- NFJ Inorganic Medium to High-Temperature Secondary Binder
- NFJ Rust-Proof Foam Reinforced Metal Cotton
- Zinc Roofing Sheet no Spangle /Corrugated Steel Sheet for Sierra Leone Market
- Factory Outlet Hot Dipped Galvanized Iron GI Corrugated Steel Roofing Sheet Thickness Iron Sheet
- 1 1 4 Yellow Iron metal Screw Wire Coil roofing Nail for Wooden Pallet
- 2 1/4 x 9mm coil nail galvanized coil nails pallet coil nail
- High Quality Factory Collated Screw Coil Nails for pallet Pneumatic Nail Coil Roofing Nails
- Made In China Factory Price Iron Wire Nail Steel 2 Inch Common Nail Flat Head Common Coil Nails
- Factory price high quality coil roofing nail screw shank wire coil nails ring shank coil nail
- Quick Install Office Building