Linyi Forsyn Biomaterials Co., Ltd. · Linyi, Shandong, China
We supply integrated utilisation schemes and technology packages for agricultural and forestry biomass, tracked from product design through to volume production. Our products are widely used in research, new product development and as substitutes for petrochemical raw materials.
Raw · black liquorRefinementRefined · pulp white
Founded in 2025, focused on the production and sale of cellulose, lignin, bio-based materials and chemicals. Based in Linyi City, Shandong Province.
Linyi Forsyn Biomaterials Co., Ltd. was established in 2025 as a specialised enterprise focusing on the research, production and sale of cellulose, lignin, bio-based materials and chemicals. Based in Linyi City, Shandong Province, the company operates advanced production equipment and a complete technical system.
We adhere to a philosophy of "natural innovation" and are committed to supplying customers with the highest quality bio-based materials and products. Our research team is made up of PhD and MSc holders with deep technical experience in bio-based materials.
We have always put quality first, maintaining a complete quality management system. Our products are widely used in research, new product development and as substitutes for petrochemical raw materials, and have won the trust of customers.
Looking ahead, we will continue to increase R&D investment, develop new products and improve our service, working to become a leading domestic supplier of bio-based materials.
12 product grades across three families: lignin, cellulose and bio-based materials. Samples and technical documents are available on request.
Family 01 · Coarse to refined
From coarse grades such as black liquor and alkali lignin through to enzymatic lignin, lignin resin, polyol and pharmaceutical-grade high-purity lignin — covering dispersants, adhesives, resins and rubber and plastics additives.
Family 02 · High cleanliness
Cotton linter pulp, wood fiber and dissolving pulp. High cleanliness and a consistent degree of polymerisation, for cellulose esters and ethers, specialty papers, viscose fibres and composites.
Family 03 · Plant-derived
A plant-derived feed binder based on xylan and plant polyphenols. Heat-meltable, safe and healthy.
Our products and technology are competitive in light industry, textiles, polymers, rubber and plastics, agricultural inputs and batteries, and extend into pharmaceuticals and personal care.
Wood fiber for construction reinforcement, polymer reinforcement, absorbent materials and composites; lignin polyol for degradable polyurethane.
Dissolving pulp for viscose, modal and lyocell fibres; cotton linter pulp for cellulose acetate and nitrocellulose.
Lignin-furfural resin as an adhesive, epoxy modifier and rubber and plastics additive; alkali lignin for direct wood adhesion synthesis.
Light-coloured liquid lignin as a water reducer and dispersant for ore grinding, cement water reduction, drilling, coal-water slurry dispersion and coating systems.
Dissolving pulp and cotton linter pulp for specialty papers and cellulose derivatives; black liquor recoverable as a raw material in pulping.
Technology schemes for lignin-based nanomaterials, carbon materials and energy storage materials.
Pharmaceutical-grade lignin free of alkali metals and heavy metals and easy to homogenise; for pharmaceuticals, personal care and sunscreens.
Plant-derived feed binder based on xylan and plant polyphenols; heat-meltable, safe and healthy.
From technology packages to volume delivery, across development, customisation, support and quality.
We provide comprehensive solutions and technology packages for the utilisation of agricultural and forestry biomass, including technical solutions for pulp, dissolving pulp, acetate-grade cellulose, fluff pulp and high-purity cellulose. We also offer systematic solutions for lignin extraction and purification and for lignin-based biomaterials including dispersants, adhesives, resins, coatings, nanomaterials, carbon materials and energy storage materials.
According to customer requirements we provide personalised product customisation, including special cellulose, special pulp, special paper, special lignin and lignin-based new materials. We track from product design through to volume production to ensure the product meets the specific requirement.
We provide product application guidance, technical training and after-sales support, so that customers can make full use of the performance advantages of our products.
We maintain a strict quality control system, monitoring from raw material procurement through to finished product dispatch, so that every batch meets the quality standard.
Our products are widely used in research, new product development and as petrochemical substitutes. Every batch is quality-checked before dispatch.
Small quantities for research and new product development can be ordered through our Taobao store. For industrial volumes and custom requirements, scan the WeChat code or contact us directly.
