We are the manufacturer of worm gear speed reducer in Shantou, Guangdong. Our enterprise has attested by ISO9001 international Quality System. We can be your OEM. We are able provide you with the best quality products at the most competitive price. Attached is our products for your reference. In the recent 13 years, the products we designed and produced have been exported to 18 countries and regions, such as Europe, America, Japan and Korea etc. They enjoy good reputation.