// Company profile

Dalian Huatang Machinery Co., Ltd. is a professional foundry processing enterprise producing gray cast iron and ductile iron castings. The company is located in the Paotai Economic Development Zone in Dalian, adjacent to the entrance and exit of Shenyang-Dalian Expressway, with high-speed access to the city center, airport, and port. Transportation is convenient, and information exchange is fast.
Established in 1998, the company currently has 120 employees, a factory building area of 13,000 square meters, a total investment of 10 million yuan, more than 80 sets of main production and processing equipment, and an annual production capacity of 3,000 tons.

The company uses ordinary wet sand and resin sand production processes to produce various valve castings, marine castings, pipe fittings, and pump castings, totaling more than 1,000 types of products, with the maximum single casting weight of about 1 ton. With more than ten years of rich production experience, professional production processes, and advanced technology, the company has been cooperating with more than ten well-known foreign enterprises in Japan, Australia, and Western Europe for supporting production, and the product quality has been consistently recognized and praised by customers. The company is equipped with two 1-ton medium-frequency induction furnaces, one 15-ton/hour resin sand production line, four shot blasting rooms, four Z124 molding machines, five Z145 molding machines, and two Z148 molding machines. The production methods are flexible and diverse, meeting the different requirements of various customers. At the same time, the company is equipped with complete testing equipment, including mechanical performance testing, chemical composition analysis, and metallographic testing, ensuring the provision of high-quality products to customers.

The company has various mechanical processing equipment and can provide a series of services such as production, processing, and finished product assembly according to customer requirements. The company has a complete quality assurance system and after-sales service system, and has passed ISO9001 quality management system certification and Lloyd's Register certification and obtained the qualified manufacturer qualification for valve castings from the Japan Waterworks Association.
Dalian Huatang Machinery Co., Ltd. adheres to the business philosophy of "quality for survival, reputation for development" and wholeheartedly provides the best quality service to our customers.