
Nantong Henghua Machinery Manufacturing Co., Ltd. boasts a strong technical team with decades of experience in kneader manufacturing. Drawing on the strengths of kneader manufacturing both domestically and internationally, our products are continuously developed, innovated, and updated, with specialized technology and production manufacturing processes. We have developed the advanced and technologically sophisticated ZH vacuum kneader series, which has filled a historical gap in our country's silicone rubber production, previously relying on imported kneaders. It has replaced the use of the intensive mixer in the silicone rubber industry and has been highly praised by users worldwide upon its market launch. (Vacuum kneaders for silicone rubber, blending rubber, silicone rubber, silicone blending, kneader for silicone rubber blending, kneader for molding rubber, kneader for silicone mixing) Standardized management and attentive service have crafted Henghua's professional quality products. The company has been the first to pass the ISO9001:2000 international quality management system certification. Henghua kneaders have maintained a stable 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 cores, gypsum, clay, glass materials, paint dyes, activated carbon, toothpaste production, high molecular weight guar gum, cellulose, BMC, DMC, carbon, starch, chewing gum, bubble gum, chocolate, biscuit-fired ceramics, pigments, dyes, pulp, magnetic recording materials, adhesives, waterproof building coatings, and various coloring materials.
According to different application purposes, the kneading machine can be manufactured 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. Discharge methods include hydraulic, tilting drum, ball valve, and screw extrusion. Various safety, measurement, and control recording instruments can also be installed on the equipment. Our company's "Henghua" brand series of kneading machines, ranging from 1 to 6000 liters, includes standard, non-standard, vacuum, vacuum with extra weight, and vacuum pressure models. With a complete range of specifications, they are available for your selection. Our products are widely distributed across more than 20 provinces, municipalities, and autonomous regions in China, with some exported to Southeast Asia, Europe, and the United States.
Henghua advocates and adheres to a business philosophy of reliable quality, customer-first, and honesty and trustworthiness. 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 guidance and business discussions.































