Shanghai Xin-Richway Industry Co., Ltd.

QA/QC Introduction

We believe quality is the life of an enterprise. We set up a strict and effective quality control system to supervise every step in the production, including material purchase, production, storage and delivery. Firstly, regarding to the raw material, our company has set rules to be strict with the quality of raw material, then in the procedure of production, supervisors will check every step and every product. The keeper of warehouse will give a double check at random.