Donglong was established in Dongguan City, Guangdong Province in 1998, and established Suzhou Donglong No. 2 Plant in 2003.
Donglong own industrial park 20000 square meters, more than 200 employees. For 26 years, Donglong has been focusing on the design, development and manufacture of precision screw molds.
Donglong's screw molds are widely used in the production field of aviation, automobile, construction, electronics, electrical fasteners, and Donglong's precision screw molds have been widely exported to Europe.
Donglong hopes to provide you with one-stop convenient service.
For 26 years, Donglong has been focusing on the design, development and manufacture of precision screw molds.
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