WZRM Light Alloy Technology Group was established in 1991, which has one R&D center and 3 production bases in Wenzhou, Liuzhou and Shanghai etc.
WZRM has advanced low pressure casting, high pressure casting and sand casting equipment and technology. It has accumulated over 30-year experience in the core technology of the key aluminum engine parts research and development and owned more than 100 kinds of proprietary intellectual property rights .
WZRM was honored as the National Key High-Tech Enterprise, the National Validated Enterprise Technology Center, the National Post-doctoral Science Research Institution, the China Patent Excellence Reward, the China Famous Brand…
The main product including aluminum alloy precision cylinder head, was sold more than 5 million pieces, which means that, in every 5 cars, 1 engine is assembled with WZRM cylinder head. Our external quality rate of cylinder head is under 0.3%, which comes up to the international industry level. Our intelligent manufacturing technology have stepped into the leading position in China. We will foot on the engine aluminum parts to develop new energy aluminum alloy housings and light-weight aluminum alloy gearboxes and so on.