Vacuum welded bellows

Jiangsu Simirui Automation Technology Co., Ltd. was established in 2019 and its subsidiary Simirui Vacuum Technology (Jiangsu) Co., Ltd. was established in 2022. Our company independently researches, designs, and produces various specifications and models of metal corrugated tubes, semiconductor equipment accessories, vacuum and ultra vacuum equipment accessories, etc. 

A modern clean workshop with complete production facilities and complete processes, equipped with dozens of specialized production equipment for corrugated pipe welding, CNC machining centers, imported precision punching machines, and imported high-sensitivity leak detection equipment.

Our employees, cutting-edge technology, excellent equipment, and strict management are the fundamental factors that enable our company to continuously develop and our products to win the trust of our customers.