Shandong Zhengyang Machinery Co., Ltd.

& t> t tht t>Shandong Zhengyang Machinery Co., Ltd. is a trailer accessories manufacturer with a high starting point, high positioning, specialization and internationalization. Based on the principles of integrity, efficiency and innovation, the company pursues excellence and is committed to specialization, providing customers with forward-looking and leading all-round services. > > t tht t>The company's current development is based on technology as its core competitiveness. It now covers an area of> t tht t>square meters and has existing employees > t tht t>More than people, with senior R&D engineers> t tht t>More than people, multiple production lines for trailer axles and suspension systems. The Zhengyang brand axles and suspension systems produced by the company are completely independent from technology to process, from design to manufacturing. The products currently produced have covered all parts of the country and have also competed with> in the international market. tht t>... [Details]