As leading sports equipment Manufacturer and Retailer we excel in delivering best in class Plastic Seals followed by top notch Plastic seal,seal,Shi blockade. Located in Wenzhou, Zhejiang, China we take pride in our technologically advanced production facility, boasting Third Party. Based on increasing demand in Plastic Seals and best quality of our Plastic seal,seal,Shi blockade we have crossed Approx 0.8 Million US Dollar annual revenue, owing to Australia,Canada,Germany,New Zealand,United Kingdom export market share reaching US$2.5 Million - US$5 Million of export ratio. Yong Jia Harbor security seals Co., Ltd. Private Limited holds 11 Years of export history, established back in 2009 with US$1 Million - US$2.5 Million initial business capital.