For automotive construction and maintenance the demand for highest quality automotive parts is no longer behind the supply and we take pride to be listed among to Hydraulic Bollard Manufacturers and Retailers. Shenzhen Security System Technology Co., Ltd. Corporation Limited Liability Company owns cutting edge technology equipment and a high end manufacturing facility to deliver pedestrian and vehicle access control products with unbeatable quality standards. To excel in what we do our manufacturing facility follows a strict quality maintenance system being a legal entity with Own Lisence. Our business history holds successful 11 Years of export and eventually growing export marketshare that has now reached Australia,Canada,Chile,Spain,Malaysia.Headquartered in Shenzhen, Guangdong, China, our professional enterprise was first introduced with a total business capital of US$5 Million - US$10 Million, in 2009. Combining top notch products, speedy shipping and professional customer support our experience led us to score More than 6 Million US Dollar worth revenue in a year reaching export ratio of around US$50 Million - US$100 Million.