Shenzhen Tingda Lighting Co., Ltd.

QA/QC Introduction

Our 10 inspectors with an average of over five years' experience check every unit carefully, making sure they are all defect-free before shipment. To ensure qualified raw materials, we source most of them from the US, Taiwan and Japan. And by working closely with 30 long-term materials suppliers, we have a stable manufacturing system for efficient production. All these result in a zero product return rate.

Test Equipment and Facilities