
ZhiSen enjoys excellent geographical advantage. There are many self-contained complete enterprises engaging in the production of high quality lamp tubes and accessories around our factory. We have saved a lot of procurement cost and talent capital.
Quality is the life of an enterprise, so is to ZhiSen. There are 10 people in quality control department. Our technical director has more than 10 years of experience in the development, production and management of large-scale energy-saving lamps. Our quality control begins from the procurement of raw materials. It is strictly carried out as per the requirements of customers. A full set of quality control management flow has been developed and implemented. Honghui is in strict accordance with ISO9001: 2000 quality management system. Our products were CE, GS and RoHS certified. The quality rate of our products is over 98%.
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