Technology center

The company has the technology and ability to produce chilled cast iron and thin-walled parts with coated sand, complete production lines and complete testing instruments.

After-sales service

Handan Ridong Machinery Co., Ltd. will continue to provide customers at home and abroad with satisfactory products and high-quality services based on honesty.

Production ability

Founded in 1995, the company is a joint venture jointly invested and founded by Japan Nippon Industries Co., Ltd. and Handan Aihua Machinery and Electronics Co., Ltd.

About us

Handan Ridong Machinery Co., Ltd., located in Handan City, Hebei Province, is an export-oriented enterprise that mainly produces mechanical products such as cold shock valve tappets and valve train of internal combustion engines.