Shanghai Yirui Industrial Co., Ltd. (now located in Taicang, Suzhou) was established in 2010 and is a comprehensive enterprise integrating R&D, production and sales. The company has always adhered to the core values of innovation, quality and service, and has passed the ISO9001 international quality system certification, with quality management reaching an international advanced level.

Our main products include super-hard materials, super-hard products, natural diamond dies, high-crystal CD dies, imported PCD dies (from Sumitomo of Japan, GE of the United States, etc.), imported and domestic single crystal dies, tin-plated dies, CVD dies, painted dies, guide dies, wire cutting water nozzle, etc. They are widely used in machinery, electronics, automobiles, aerospace and other fields, and have won the trust of customers with their high precision and advanced quality.

The company continuously increases its investment in research and development, introduces advanced equipment and technologies, cultivates high-quality teams, and constantly improves the level of products and services. In the future, Yirui Industrial will continue to uphold the philosophy of "integrity, innovation and win-win", and join hands with partners to create a brilliant future together.

Plant Environment

ISO9001:2015 certification

Development Process

2010

Established Shanghai Ruifeng Wire Drawing Die in Jiading District，Shanghai，the predecessor of Yirui.

2013

Registered and established Shanghai Yirui Industrial Co., Ltd., and iterated the sintering process,Enhance sintering strength and officially enter the hard wire industry.

2016

The company continues to expand its scale, revolutionizing the product manufacturing process of the diamond saw wire industry through technological innovation, and has solved the die bursting problems for many customers.

Increase the die lifetime of the entire diamond saw wire industry by more than twice.

2020

10th anniversary of company establishment, and the monthly output of semi-finished wire drawing dies has reached over 100,000 pieces.

2023

The company's sintering equipment has increased to 10 units, and the daily output of semi-finished wire drawing dies has reached over 10,000 pieces. The daily shipment volume of semi-finished tungsten wire dies ranks first in the industry.

2025

15th anniversary of company establishment, relocation to Taicang City, Suzhou. The two factories have been merged, presenting a brand-new appearance to serve both new and old customers.