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Focus on hotel door locks for 16 years!

QC department
The QC department of Bonwin has 6 experienced staff,
 who test strictly to provide high quality products to customers. Before production, inspectors control the quality of raw materials. According to the inspection standards of our company, they test the raw materials and finally make the inspection report to the relevant departments. In the production process, they monitor the production process. According to the companys inspection standard and process procedures, quality inspectors test important processes of the production, the abnormal situation is timely feedback to the production department. Before leaving the factory, quality inspectors test the finished product and issue the final inspection report. At the same time, the QC department regularly organize a seminar on quality problems. Through investigation and analysis of quality problems and customer complaints, the service quality can be continuously improved.
Quality Control 

Quality Control

Parts of Quality inspection report

hotel lock inspection card

Contact Bonwin

FAX: 86-519-85129611


Add:4/F-6/F, West of No.18 Building, CHANG JIANG PlASTICIZINGMARKET, Xinbei DIST, Changzhou City, Jiang Su Province, China

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