About Yingjie


has rich industry manufacturing experience


Deeply cultivate MIM has been in the industry for more than 20 years, and the company is the first in China to possess MIM One of the enterprises with mass production capacity. Relying on Central South University, the company is located in MIM The field of has strong theoretical support and is closely integrated with production practice, accumulating rich manufacturing experience. Through self-developed feeding systems and customized specialized equipment, we have explored a unique production process route belonging to Yingjie, which can effectively ensure the reliability and stability of the entire production process.






has stable mass production capacity

The company has equipped advanced production equipment for each production process, including injection machines 30 units + , catalytic degreasing furnace / degreasing sintering furnace 25 units + , pressurized sintering furnace 2 units, dedicated heat treatment equipment 2 units, large processing equipment 6 units. At the same time, the company has also designed and developed multiple automated boat swinging, shaping, processing, and inspection equipment based on the characteristics of the process and products, which can ensure the continuous and stable production of the products and have the ability for large-scale batch manufacturing.






has a high-quality quality control level

The company has passed ISO 9001:2015, IATF 16949: We are one of the few MIM companies in the industry to have both medical and automotive quality management system certifications, certified in 2016 and ISO 13485:2023. At present, we have advanced inspection and testing equipment such as scanning electron microscopy and CMM, and quality control covers the entire production process of products, which can effectively ensure the quality stability of each batch of product.