Yongjia xinyuanshi blockade Co. Ltd.   

Application of sophisticated Yongjia xinyuanshi blockade Co., Ltd. is a collection of scientific research, development, production, sales, service as one of professional manufacturers, with production has a long history, the technical force is abundant, processing equipment, detection means perfect, the craft is advanced, strict management, mainly in the production of various kinds of seals, security seals, Shi blockade, container seals, electricity meter box lock, water and electricity meter seals, the seals of the prefix, laser digital seals, plastic accessories, plastic meter sealed. Metal seals, sealing, sealing pliers, wire seal, twist off type wire seal. Pull tight sealing buckle, oil blockade, tank truck sealing, oil depots exclusive lock, plastic padlock, container seals, tank sealing, high cover a variety of check sealing products.