Nantong Henghua Machinery Manufacturing Co., Ltd. boasts a strong technical team and decades of experience in the production of kneading machines. Drawing on the strengths of kneading machine manufacturing both domestically and internationally, our products are continuously innovated, upgraded, and feature professional technology and manufacturing processes. We have developed the advanced and high-tech ZH vacuum kneading machine series, which are leading in the domestic market and have filled the gap previously requiring imports of foreign kneading machines for the silicone rubber industry. They have replaced the use of extruders in the silicone rubber industry and have received unanimous praise from users worldwide. (Silicone rubber, mixing rubber vacuum kneading machines, silicone vacuum kneading machines, organic silicone vacuum kneading machines, silicone mixing vacuum kneading machines, mixing silicone rubber kneading machines, mold rubber kneading machines, silicone kneading machines) Standardized management and attentive service have established Henghua's reputation for professional product quality. The company has been the first to pass the ISO9001:2000 international quality management system certification. Henghua kneading machines have always maintained a solid position in the industry.

Product specifications range from 1 liter to 6,000 liters, widely applicable to inks, masterbatches, plastics, rubbers, silicone rubbers, cosmetics, food additives, essential oils, pharmaceutical concentrates, granule raw materials, chemical bases, urea resins, adhesives, synthetic thermosetting pigments, pencil leads, plaster, clay, glass materials, paint pigments, activated carbon, toothpaste manufacturing, high molecular weight guar gum, cellulose, BMC, DMC, carbon, starch, chewing gum, bubble gum, chocolate, biscuit firing ceramics, pigments, dyes, pulp, magnetic recording materials, adhesives, waterproof coatings for construction, and various coloring materials.

According to different application purposes, the kneader can be made in three types: vacuum, pressure, and atmospheric pressure; the temperature control methods include jacket heating, steam heating, thermal oil heating, infrared heating, and water cooling; the discharge methods include hydraulic, tilting drum, ball valve, and screw extrusion. Various safety, measurement, and control recording instruments can be installed on the equipment. Our company's "Henghua" brand series kneader products ranging from 1 to 6000 liters include standard, non-standard, vacuum, vacuum reinforced, and vacuum pressure types. The specifications are complete, available for your selection, and our products are distributed in more than 20 provinces, municipalities, and autonomous regions across the country, with some products exported to Southeast Asia, Europe, and the United States.

Henghua advocates and adheres to the business philosophy of reliable quality, customer first, and honesty, with the motto "Henghua – Honesty Creates the Future." All employees of Henghua Company are grounded in integrity, and we welcome you and your friends to visit Shengteng Company for business guidance and negotiation.