We have long years of experience in product development and production of aluminium gravity casting and precision machining. With our vast experience, we can efficiently shorten the time of product development and production to meet our customers’ demand for high-quality products.
From mold development to gravity cast production, precision machining and assembly/ packaging, we help our customers solve problems all the way.
Cooperate with ISO-certified parts and heat-treatment suppliers to produce high-quality products.
Vertically integrate the production process to effectively lower the costs. Do material analysis at the time of material procurement to make sure that all materials coming into the production line are correct. And carry out random check on the aluminium to make sure that the tensile strength and hardness of the aluminium reaches our quality standard.
This video provides an in-depth look into Hong He Precision’s core capabilities in aluminum gravity casting and CNC precision machining. It showcases our full-service process from product development and mold design to final production. Through our engineering expertise, we help clients increase development success rates and reduce manufacturing costs.
Certified under ISO 9001 and IATF 16949, every product undergoes rigorous quality checks from raw material selection to multi-axis machining and dimensional inspection. The video highlights our 4-axis CNC technology ensuring high surface finish and precision for customized needs.
The forming adopts gravity casting technology, which has high hardness and strong toughness. The machining uses CNC four-axis center processing machine. It has high smoothness and meticulous surface roughness. The cylinder head valve seat is manufactured in one piece to ensure strict accuracy and quality. With our vast experience in the casting and precision machining, we are able to give our customers technical advice in the development stage of a new product, thus enhancing the efficiency of the development process, and reducing the cost in the later production.
From product development to mass production and shipment, all professional departments complement each other and strictly control the quality of products.
From the purchase of raw materials, the production process to the shipment of finished products, the quality is strictly controlled through sophisticated measuring equipment, and the company has passed ISO 9001 and IATF 16949 international quality certifications to establish a production and process quality assurance model.
