Jiangsu Jinwo Machinery Co., Ltd. is a major professional supplier engaged in high-yield pulping equipment manufacturing. It can provide complete system solutions in high-yield mechanical pulping field using wood fiber and non-wood fiber.

Focusing on high-yield mechanical pulping field, Jinwo has developed a series of complete product sets such as twin-screw pulping machine, chip washing machine, helix dehydrator, steaming bin, reaction bin, twin-screw pulp thickener and so on.

Over the years, by cooperating with Chinese Academy of Forestry, jinwo has promoted the development and application of new pulping process and equipment, formed the TSMP(Twin-screw Mechanical Pulping) technology centering on the Twin-screw pulping machine.

Now, the TSMP technology and equipment have been widely utilized in making banknote paper, writing paper and cardboard by using a wide variety of raw materials including softwood and hardwood, textile fibers, annual plants, agricultural waste products and recycled fibers.

A wide selection of raw materials including:
1. Non-wood long fibers such as cotton linter, grade-3 cotton and cotton textile wastes
2. Non-wood short fibers like bamboo chips, cotton stalks and cereal straws and bagasse
3. Wood fibers such as poplar chips, eucalyptus chips and pinus massoniana.
4. Other non-wood materials such as oil palm empty fruit bunches (EFB)
5. Recycled fibers

This process is energy-saving and environmentally-friendly, compared to conventional processes,
20% to 30% reduction in energy consumption for fiber separation
10 to 30% decrease of chemicals and bleaching agents
Reduced water consumption, from 50% up to 90% for certain pulp processes.