Established in 2009, Yancheng STG safety equipment Co., Ltd. has more than 5 years of experience in manufacturing self closing safety gate. STG self closing safety gate is regarded as reliable and innovative safety protection products for customers to protect employees' safety and provide emergency safety protection. The company has passed ISO 9001:2015 management system certification and product European CE safety certification, obtained 4 patents of self closing safety gate The self closing safety gate of STG brand with patented technology does not have any spring structure, so as to prevent the self closing safety gate from being closed automatically due to the failure or rust of the spring structure. The product material is divided into carbon steel material and stainless steel material to meet the needs of all customers. The self closing safety gate can also be customized according to the customer's site