Changzhou Dongli Machine Co., Ltd
Hall 27, Stand L127
Changzhou Dongli Machinery Co., Ltd. is a manufacturer of mechanical products, specializing in the design and manufacture of nitrogen springs, moulds, auto parts and some military products. In 2001, we successfully applied for "Le Ge" as our registered trademark. The company adheres to the direction of technological innovation and relies on technological advantages to continuously develop and innovate products:
The company is equipped with high-precision special and universal machine tools, which has the condition and ability of machining and precision control of products. At the same time, it is equipped with metal material detection tester, pressure testing machine (instrument), microcomputer controlled electronic universal testing machine and 350/50 mold nitrogen spring fatigue life test machine. The testing and testing of raw materials, semi finished products and finished products are strictly controlled. The quality of the product is guaranteed to be stable and reliable.
Products & Services
In 2001, we successfully applied for "Le Ge" as our registered trademark. According to the principle of the volume change characteristic of the gas, the "pressure gas reserve" is set up, and the flexible functional components and "motion seal" are the technical strength of the company. According to the characteristic curve of nitrogen spring, the design of gas distribution system has a breakthrough development and innovation.
EuroBLECH Product Categories
- Tool technology for sheet metal/plate working
Changzhou Dongli Machinery Co., Ltd.
No. 213 ERON South Road, bell tower Economic Development Zone, Changzhou, Jiangsu