Over 200

Enterprise invention patents

The company is a national high-tech enterprise with strong R&D and technical strength

Over 60 years

Established in 1956

The company has many advanced production lines and complete processing equipment.

Global customized service

Processing & manufacturing with drawings & samples

Possess complete quality assurance capabilities.

Product center

What we do

Qingdao Hailong Machinery Group Co., Ltd. is a national high-tech enterprise and has passed IATF16949 quality management system certification, ISO9001 quality management system certification and 3C certification. The company mainly produces and sells casting products, metal stamping parts, vehicle mold, metal stamping die, auto molds, auto parts, cabs and cargo compartments.


2. Hailong reduce customer input, enhance customer satisfaction, and we are proud of retaining 98% OEM clients which have been cooperating over 15 years.

3. We are determined to become the world's most trusted one-stop plastic injection mold company, truly realize win-win.

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