about us home
Yingli is established in 2000 and located in Ronggui town of Shunde, which is the top 10 strongest towns in China. For over 20 years, we are devoted to developing and producing tamper evident plastic seal,cable seal,security seal,bolt seal,cable tie,hoop & hook,transportation security products and various of seal markers to meet different needs of customers at a variety of using purpose and application. Yingli had built up an experienced technical and scientific management efficient team.Yingli is an ISO 9001:2015 certified company. We strictly complies with ISO9001 international quality management standard for production. And we have adopted the raw nylon material which is from American E.I.Du Pont Company and approved by UL.