Superior high-strength optical fiber and food health-grade PVC synthetic material.

Polyester fober-made screen is inserted between the smooth hose walls, transparent tube body,highly visibility of the fluid conveyance and easy control in flowrate of fluid.

High adhesion between the outside and the inside layer without de-lamination, non-toxic, resistant to high pressure and corrosion.
 
rubber-like elasticity, but much long service life.
 
compact, easy in unwinding/rewinding and handly.
 
Widely applicable to conveyance fluids (water, oil, acid, and lye)  and gases (oxygen and coal gas) in industry, agriculture, fishery, engineering and household.
 
Applicable working temperature: -10 to +60