Tengji Products

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Cangzhou tengji hardware manufacturing co., LTD
Contacts:Manager Li
Cell phone:13731739615 18713639615
Email:yangyan8735988@163.com Address:Nanpi County, Hebei Province, Ma Dong Industrial Zone Luguan township Cangzhou

Professional production equipment, sophisticated detection equipment

Industry three best:Most plant specifications, the highest degree of automation, the largest production capacity, can be mass;

R & D capability, R & D investment and more customization capabilities and strong differentiation。

Support more than ten national patents, products, excellent technology

The company operating costs than foreign companies lower 20% about the company's products cost compared with foreign brands can drop 10% -30% about;

Improve the quality assurance system, has passed ISO9001 international quality system certification;

Fast response within one working day to create the perfect after-sale customer service

Any request for the client to be rapid feedback, and to reply within one business day or address customer needs;

Leading R & D team;

Professional team of application engineers;

Perfect after-sales service team;

Technical cooperation can solve problems。


About Tengji

Cangzhou tengji hardware manufacturing co., LTD

Cangzhou tengji hardware manufacturing co. LTD. is a metal, stamping, machining, automatic lathe, automotive accessories, car seat accessories, auto shock absorber parts, audio accessories and other professional production and processing of private partnerships, the company headquarters in Cangzhou tengji hardware manufacturing co. LTD. has a complete and scientific quality management system. Integrity, strength and quality of South County tengji Hardware Electric Manufacturing Co., recognized by the industry. The company h...



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Corrosion of Metal stretching pieces

The main method of corrosion of metal parts stretch ① change the internal structure of the metal. For example, the chromium, nickel added to ordinary steel made of stainless steel. ② covering protective layer on the metal surface. For ex……

Stretching pieces in the process of problem

High tensile metal parts processing productivity, and easy to operate, easy to implement mechanization and automation. This is because the stamping dies and stamping equipment rely on to complete the processing, general press trips for up……

Stretching pieces principle

1, metal deep drawing (Deep Drawing) Deep drawing is stamping, pull rings or metal mold process to plate metal material is deformed into the shape of a cylinder or a box of parts. Deep in the double-action pull is usually blank holder pres……

Hardware concept

Hardware: The traditional metal products, also known as "hardware." Refers to gold, silver, copper, iron, tin five kinds of metals. The manual processing can be made knives, swords and other works of art or metal devices. Hardware modern s……

Source Hardware words

Hardware - refers to the five kinds of metals. The term first appeared in the hardware, "Wu Yue" four "lu within Biography": "I heard that King often make Ouyezi sword making five medals, ...... a Zhanlu, Hardware Britain, fine sun." Press……

Modern Hardware

History into the modern industrial society, metal - metal products industry is the rapid development of the hardware industry has played an invaluable role in national economic development, hardware manufacturing industry has become an ind……


© 2015 Cangzhou tengji hardware manufacturing co., LTD All rights reserved

Contacts: Manager Li   Cell phone: 13731739615 18713639615

Phone: 0317-8731755   Fax: 0317-8735988   Email: yangyan8735988@163.com

Address:Nanpi County, Hebei Province, Ma Dong Industrial Zone Luguan township Cangzhou 萬網科技