Company Profile
Company Profile

Established in 2016, Xiamen DingZhu (DZ) Co., Ltd. is a professional Chinese manufacturer specializing in advanced metal processing and industrial automation solutions. We are committed to delivering high-precision, efficient, and reliable equipment that supports the global manufacturing industry.
Our core expertise includes low-pressure die casting, grinding, polishing, and automated production systems. With continuous innovation and engineering excellence, DZ provides integrated solutions designed to improve production efficiency, reduce labor costs, and ensure consistent product quality.
DZ equipment is widely applied in kitchen & bath hardware, automotive components, furniture fittings, and building materials industries. From automatic surface finishing to precision deburring systems, we help manufacturers upgrade their production lines with smarter, more automated solutions.
Brand Story
With over twenty years of frontline R&D experience in the sanitary ware industry, our founder, Mr. Lai Dingren, has a profound understanding of the sector’s “pain points.” Having witnessed the hardships of workers in extreme heat, he spearheaded the innovation of cutting-edge equipment, from robotic grinding to automated solutions.
This deep insight drives Dingzhu’s mission: to reshape manufacturing through intelligence. Moving beyond the limits of standardization, we provide global clients with comprehensive, one-stop customized services—from equipment selection to process design.
Today, Dingzhu is a strategic partner to the world’s top ten sanitary brands, including Kohler, LIXIL, and Hansgrohe. With a footprint spanning dozens of countries across Europe, America, the Middle East, and beyond, we are more than an equipment manufacturer; we are a pioneer of “Intelligent Manufacturing in China” on the global stage.

Company Culture
Xiamen Dingzhu Intelligent Equipment Co., Ltd ,since its establishment in 2016, our R & D team has developed into 60 + numbers, the plant’s floor space has been expanded to 2,525 square meters, the turnover in 2022 is a one-off to reach 100 million U.S. dollars, and now we have become a company with a certain scale of business, which is closely related to our company’s corporate culture
Company Vision: Be an industry leader to create a world famous brand
Company Mission: Free the hands of workers and make production safer, greener, and more efficient
Core Values:
People Oriented
Customer First
Continuous Innovation
Pursuit for Excellence
Our Team
Training is a core course for all the members and we will organize various trainings to help us to improve our abilities and Let us find the beauty of life. We treasure the time we are learning and studying together.To ensure that our team have extensive professional knowledge to serve our valuable customers, we providing regularly additional training and further education for them.
DZ brings relevant professional top talent and technology together for a highly qualified professional team. We have R&D Dep., QC Dep., After-sale service Dep., Production Dep., and Sale Dep., as the expansion of our business, we welcome more friends.
Production Department
Every worker must passing through the technical exams before operating machine and being trained how to manufacture qualified products, all workers learned that safety is the essential for customers.
R & D Department
DZ have an experienced research and development team supports our customers demands. We invest 10% of total annual sales value as the R&D fund every year, continuously efforts brought innovation to the industry.
Technical Support Department
As one of the leaders of our company, Mr. Lai Dingren has been working in the casting industry for 25 years. He started his career as a certified technician, more than 300 sets of die casting and polishing machines have been produced by his team.He said” with excellent technology and products, professional dedication to serve customers”was our mission.
Our Customers





