K4912 series products can be used to produce pharmaceutical packaging combination caps. They have excellent transparency and gloss, comparable to typical transparent materials (PET, PVC, PS). Their superior heat resistance makes them particularly suitable for utensils that require high transparency and must be used or sterilized at high temperatures, making them the preferred material for producing infusion bags and bottle caps.

K8303 is an impact copolymer polypropylene produced by Sinopec Yanshan Petrochemical, with a melt flow index of 2.1 g/10min. It has excellent aging resistance, high impact strength, good rigidity, and excellent processing performance. It can be used for household products, packaging boxes, small home appliances, toys, blow-molded bottles, bucket lids, automotive parts, crates, and turnover boxes, as well as other heavy-duty components.

M250E is a random copolymer polypropylene produced by Shanghai Petrochemical, with a melt index of 4.5 g/10min. It features good transparency, high gloss, pure white color, resistance to cracking, high temperature resistance, good rigidity, good moisture barrier properties, and odorless. This product is mainly used for manufacturing infusion tubes and components connecting injection needles.

M800E is a random copolymer polypropylene produced by Shanghai Petrochemical, with a melt flow index of 8.0 g/10 min. It shows properties of good transparency, high gloss, bright white color, resistance to cracking, high temperature resistance, good rigidity, moisture barrier properties, odorless etc. It’s mainly used for manufacturing extrusion parts of cosmetic bottles, sprayers, and similar items.

S2040 is a homopolymer polypropylene resin with low ash content, high regularity, and a relatively narrow molecular weight distribution. Its excellent fluidity and spinnability make it particularly suitable for producing low-weight, highly soft, and high-tensile fibers, mainly used in the production of various functional spunbond nonwoven fabrics.

PPH-T03-S (F401)是一款均聚聚丙烯，熔指2.5g/10min，该产品主要用于生产绳索、刷子、编织袋、打包带、集装袋、地毯背衬 、人造草坪等。
PPH-T03-S (F401) is a homopolypropylene with MFR of 2.5g/10min，it is primarily used in the production of ropes, brushes, woven bags, packing belts, container bags, carpet backing, artificial turf, and more.

Polypropylene K8003 is an impact copolymer polypropylene, it is created by introducing ethylene-propylene rubber inside semi-crystalline PP homopolymer matrix.

Polypropylene (PP) is a thermoplastic resin polymerized from propylene monomer. It is a colorless, odorless and non-toxic white translucent waxy granular material. Polypropylene is divided into homopolymers and copolymers, of which homopolymers are isotactic, syndiotactic and random. Homopolymer isotactic polypropylene is the most used. Polypropylene has good thermal performance. It is the only variety that can be boiled in water and disinfected at 130 degrees among general resins.