Weifang Changsheng Plastic Co., Ltd. is a professional enterprise of plastic products and plastic machinery. It covers an area of 30000 square meters. Company owns a modernized workshop with more than 20 production lines and complete testing equipment.
For many years, we committed to the improvement of production process and innovation of products, as well as the increasing various of products to meet the demand of market. Rely on the premium quality, advanced technology, standard manage and quality control system, we build long-term cooperation relationship with clients over 20 countries.
As an OEM manufacturer, we can supply products as customers' requirement. We sincerely welcome the domestic and foreign friends to visit us.
At present, we supply a variety of PVC hose including
Steel wire and fiber reinforced flexible PVC hose
PVC garden hose
PVC spray hose
High pressure air hose
PVC gas hose
PVC shower hose
Single wallclear pvc hose
PVC suction hose
PVC material is a kind of plastic decoration material, which is short for polyvinyl chloride material. Polyvinyl chloride (PVC) resin is a thermoplastic polymer polymerized by vinyl chloride monomer (Vinyl Chloride Monomer, referred to as VCM) . Polyvinyl chloride resin is the main raw material, adding the appropriate amount of anti-aging agent, modifier, etc., by mixing, rolling, vacuum plastic and other processes. PVC is an amorphous polymer, with a crystallinity of 5% - 10 % Of the microcrystals (melting point 175 degrees). PVC molecular weight, crystallinity, softening point and other physical with the polymerization reaction conditions (temperature) and change. PVC resin as the base material, and stabilizers, plasticizers, fillers, colorants and other additives mixed with plasticizer, molding and processing from PVC resin. PVC material with light, heat insulation, thermal insulation, moisture, flame retardant, easy construction and so on. Specifications, colors, many patterns, very decorative, is widely used in production and life. For example, PVC pipes, PVC plastic doors and windows, and plastic toys containing PVC, wire and cable.