QA/QC Introduction

Since our company was established, we consistently adhered to the quality policy of "Relying on technology, Strict management, Precise operation, Pursuing first class". We implement the principle "Quality is efficiency and the lifeline of an enterprise".

To strengthen the quality of our products, we have implemented a complete quality control and assurance system that includes a chemical analysis room, physics laboratory room, ultrasonic testing room, eddy current testing room and other facilities.

With more than 30 professional and technical experts, our QC meets ISO9001 certification standards. From raw material to finished products, each batch of tubes is sampled, sectioned, tested, checked, and recorded; the quality assurance of finished products must have a passing rate of 100%. Under the assurance of a perfect quality system, we will do our best to provide reliable product quality and service for you.