Sino Moulding offers wide range of plastic moulding services throughout the World

Sino Mould Company located in TaiZhou, ZheJiang, China. Founded in 1992, Specialized in plastic injection mould, die casting mould.BMC mould, automotive mould, High precision mould.

Sino Moulding offers wide plastic moulding service range, provided molded plast components to many world top 500 companies such as Nokia, ABB Spain, Lancome France, Samsonite Belgium, Siemens, Beijing Auto Group, Media China etc. Sino Mouldings Co. is represented high classic China plastic moulding suppliers. Based on the rigorous quality controlling system and advanced China plastic moulding process, Sino Moldings is keeping on developing, the plastic injection molding service listed as follows:

Classified by moulded plastic components functions: 

      Automotive Moulding

      Medical Injection Moulding

      Cosmetic Injection Mouldings

      Mobile Phone Mouldings

      Home Appliance Mouldings

      Plastic Engineering Components Injection Moulding

      Packaging Mouldings

Classified by plastic moulding process ways:

      Bi-color Injection Molding

      Gas-assisted Injection Moulding

      Transparent Plastic Part Injection Molding

      Highlight Injection Mouldings

      Bakelite Injection Moulding

      BMC Injection Moulding

      In-mold labeling Moulding

      In-mould Decoration Moulding       

Sino Moldings has the strong molds making background. Good quality molds, precision and stable machines and professional managing teams and technical teams, these guaranteed Sino Moldings top quality with lowest plastic molding cost. For so many China plastic moulding suppliers, their future’s way is to reduce their wastage of labors, time, water, energy, space and any other natural resources. Only by this way, China plastic moulding suppliers can realize high efficiency, low material and power consumption to reduce the cost of the unit molded component, to save cost for our customers.

Plastic injection molds are metal forms created to produce a specific plastic item. These molds are the primary way that all plastic parts are manufactured. Heating and melting granules or pellets of plastic begin the process. The liquefied plastic is then forced, injected, into the closed split-die mold under high pressure and allowed to cool. The plastic injection mold is then opened to release the product.

Once a product has been designed, plastic injection molds are made, usually of either steel or aluminum, and precision machined to form the smallest feature of the plastic product. Often several plastic injection molds are used for a product that has numerous parts. Plastic injection molds have both core and cavity inserts, which will correspond to the shapes desired.

The material used for injecting into the plastic injection molds is derived from two different basic plastics: thermoplastic and thermosetting plastic. Most familiar plastic items are made from thermoplastics because these meltable plastics can be shaped and reshaped easily. Thermoplastics are used to make such common items as milk containers, soft drink bottles, pantyhose, Styrofoam cups, plastic toys, etc. This type of plastic is easily recyclable as used products can be melted, injected into molds, and reformed into new items.

Thermosetting, or thermoset, plastics are rigid and set in a one-time pattern when they come out of the plastic injection mold. They cannot by recycled or melted for further use. Examples of thermoset plastics are automobile tires, appliance cases, electrical and electronic circuit boards, and electrical switches.

Based on the top quality and high precision plastic injection molding machines, SINO also established two 500 dust free medical mouldings workshops. SINO molding service has got the TS16949 certificate, and all the process of the plastic injection molding service are followed with TS16949. 

Good moulds, good machines and good process kept the good quality molding services; the Italian robots system, good cooling and air conditions keep the low cost for plastic injection molding.