News & Insights 新闻动态

Film thickness is one of the most important factors when selecting a sodium sulfate filler masterbatch dosage.A formulation that performs…

The main reason manufacturers use sodium sulfate filler masterbatch is to reduce plastic raw-material costs.However, comparing the price of PE…

Screen blockage and die buildup can reduce output, increase production interruptions and create defects in PE blown film.When these problems…

Printed PE film is widely used for shopping bags, courier bags, garbage bags and general packaging. Manufacturers must balance raw-material…

Xinfeng has completed its participation in Plastex Uzbekistan 2026, held from September 22 to 24 at Uzexpocentre NEC in Tashkent.We…

PP injection-moulded products are widely used in household goods, packaging, storage, furniture accessories and general consumer products.For manufacturers producing high…

Moisture control is an important part of using sodium sulfate filler masterbatch in PE blown film, plastic bags and other…

PE courier bags and poly mailers are widely used to package clothing, accessories, documents and e-commerce products. With increasing demand…

Before purchasing sodium sulfate filler masterbatch in large quantities, plastic manufacturers should conduct a controlled production trial.A sample may appear…

Xinfeng Masterbatch is pleased to announce our upcoming participation in Plastex Uzbekistan 2026, the 16th International Exhibition on the Plastics…

T-shirt bags—also called vest bags, carrier bags or shopping bags—are produced in large quantities and face strong price competition.Manufacturers need…

LDPE, LLDPE and HDPE all belong to the polyethylene family, but they do not provide identical processing or finished-product properties.A…