WELCOME TO ZGSM
Founded in 2005, Hangzhou ZGSM Technology Co., Ltd is located in Linglong Industrial Park, the west of Hangzhou. ZGSM is a hi-tech and private Enterprise devoted to R&D, producing and selling high-quality LED indoor/outdoor lights, LED traffic lights, solar-powered LED lighting systems, and so on. As one of the patent model enterprises and the first batch of Energy-saving Service companies in Zhejiang Province, we have registered more than sixty products; we are also the members of Illuminating Engineering Society and Semiconductor Industry Association in China.
Each of our leaders in R&D dept, quality dept, production dept, and sales dept has more than 12-20 year-experience in LED lighting Fifield, who can provide effective LED lighting solutions quickly and professionally.
Our regular delivery time is generally within 3 days for samples and 2-3 weeks for bulk orders.
We have always been committed to the pursuit of the best ratio of quality and price, to provide customers with the most cost-effective products.
Our QC manager has more than 20 years of working experience, which makes our quality inspection with very strict processes and experience in materials, production, finished products, and shipments. And for the product problem of after-sales feedback, we can also find the problem and propose a solution in the fastest time.
Our R&D department has its own laboratory, which can carry out more than 30 different tests on the electrical and performance of LED lamps.
Stable Cooperative Supplier
Due to more than 15 years of cooperation with our material supplier, we have a stable material supply chain, which greatly improved our product delivery time.
Sufficient material inventory
In order to provide the fastest delivery time, ZGSM generally stocks tens of thousands of different types of LED Drivers, housing and LED chips, and other materials.
We have professional lighting engineers who can provide you with professional simulations for lighting solutions.
Fast Response for After-Sales Service
Response for customer complaints within 24 hours, and the solution is given within 48 hours.
We have a professional marketing team that can provide customers with the necessary promotional materials.
R & D Team
In order to ensure the high quality of each product, we will conduct more than 30 different aspects of testing in our own laboratory before the product goes on the market. After all the tests are passed, the product can be approved for marketing. In mass production, for some basic safety and performance tests, we will conduct 100% testing to ensure that every product delivered to the customer is perfect.
ZGSM has passed ISO9001, ISO14001, ISO45001, and ISO50001 international quality and environmental management system certificates. And most of the products have passed certificates of CE, GS, UL, RoHS, CB, ENEC, SAA, DLC, etc. by TUV SUD, SGS, and Underwriter Laboratories Inc.