HEBEI BONA ENTERPRISE is one of the leading enterprises in China ,Which specialized producing and exporting various pipes pipe fittings, In this line for more than 20 years. Grown from a malleable iron fittings factory, by our unremitting effort valuable ...

my factory is a professional manufacturer of rubber pipe plugs and water-stop products. Since established in 1996, we had supplied many kinds construction products for roads bridges China. And cooperated with water conservancy project companies ...

With more than 20 years\' know-how acquired in the plastic industry, Pipeendcaps has become a privileged partner supplying caps and plugs destined to protect, obscure, close up or make waterproof elements which come just as easily piping Hydraulics ...

ith more than 20 years\' know-how acquired in the plastic industry, Pipeendcaps has become a privileged partner supplying caps and plugs destined to protect, obscure, close up or make waterproof elements which come just as easily piping Hydraulics ...

Now Pipeendcaps line of protective closures are used in a wide range industries to keep items protected during shipment and storage. They also open ports free contaminants, protect delicate threads or finish your product by covering rough edges, exposed ...

Prosper Business and Industry Co, Ltd(called for short) was established in 2005, it composed by two major parts, namely, the headquarter manufacturing base. We?re a comprehensive ably industry trade integrated company. The main products of are: Pipe ...