Precision Build, Advanced Machinery








High-quality raw materials, quality controlled from source



Precision Finished Items










Sample Showcase




Taizhou Qirui International Trade Co., Ltd branches off from Longxi Senli Valve Factory, a stainless steel valve manufacturer with over 20 years of industrial experience. Supported by mature production lines and precision manufacturing technology, we focus on high-quality stainless steel valves for global markets. Our premium items win abundant repeat customers worldwide with consistent reliable quality, direct supply from source factory.