About us
Focus on requirements, commit to execution
History
Development Process
20 Years of Craftsmanship: Powering Auto Parts
1998
1998
Founding and Startup
The company was established, focusing on the development and production of stamped stainless steel deep-drawn shaft sleeves, achieving mass production through technological breakthroughs.
2001
2001
Product Expansion · Initial System Establishment
Successfully developed an automotive water pump impeller and commenced supply to the domestic market.
In the same year, the company obtained ISO 9001 certification for its quality management system.
2006
2006
Expand the scale
To meet growing market demand, the company relocated to the Xueyan Industrial Cluster Zone, expanded its production capacity, and began supplying water pump impellers to domestic OEMs.
2011
2011
Technology & Management Upgrade
Introducing CNC machine tools to enhance production stability and capacity.
Implementing an ERP system to advance information-based management, laying the foundation for the company’s scalable growth.
2013
2013
Systemic Deepening · Independent Innovation
Obtained IATF 16949 (formerly TS 16949) quality management system certification.
Completed registration for the Dun & Bradstreet D-U-N-S number.
Established a mold development team, achieving independent design and manufacturing of core molds.
Commissioned a multi-station automated deep-drawing production line.
Began mass supply of water pump impellers to SGM; this year’s PPM for our standard products is zero, with positive customer feedback.
2018
2014–2018
Steady Growth · Unwavering Commitment to Quality
The company’s annual sales have been steadily increasing, with annual impeller sales reaching several million units.
The impellers supplied to SGM maintain an excellent quality record.
Changzhou Shenghua Sealing Material Co.Ltd.
Add: NO.21,GuangDianRd,XueYan,WuJingDistrict,ChangZhou,Jiangsu,China
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