Kingwood — ring die pellet mills for the global biomass market.
Kingwood designs, manufactures, and commissions complete biomass pellet production lines — from sawdust to finished EN+ A1 pellets — for B2B buyers in 40+ countries.
Products
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JWZL-420 Biomass Wood Pellet Mill: 1–1.5 t/h Capacity
Kingwood's JWZL-420 vertical ring die biomass pellet mill processes rice husk and wood waste into high-density fuel pellets at 1–1.5 t/h. ISO 9001 and CE certified. Deployed across 30+ countries.
Industrial Ring Die Wood Pellet Mill — JWZL-688
Kingwood JWZL-688 vertical ring die pellet mill delivers 2–2.3 t/h biomass pellet output for industrial wood pellet production with automated, dust-free, integrated processing.
Industrial Biomass Wood Pellet Mill Machine — JWZL-688D
Kingwood JWZL-688D is a 3–3.5 t/h vertical biomass pellet mill built for commercial-scale production. Explore specs, applications, and OEM manufacturing capabilities.
Industrial Biomass Wood Pellet Press Making Machines — Kingwood
Kingwood engineers custom-configured biomass wood pellet press making machines for industrial producers. JZWH-860 horizontal pellet mill: 4–5 t/h, ISO 9001 certified, CE marked.
Industrial Drum Chipper for Biomass Pellet Production Lines
Kingwood industrial drum chippers process logs, harvest residues, and wood waste into uniform chips for wet-feed biomass pellet lines. ISO 9001/CE certified. B2B wholesale supply.
Biomass Wood Fuel Pellet Production Line — Kingwood
Kingwood engineers complete wet-feed biomass pellet production lines from 1 t/h to 200,000 t/yr, ISO 9001/CE-certified, serving 30+ countries with proven 23-month payback.
Real installations, real numbers
Recent installations
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30 TPH Wood Pellet Mill in Chongqing, China — 2021
China
10–12 t/h Waste Wood Pellet Production Line
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20–24 t/h Mixed Wood Chip Pellet Line, Henan Province, China
China · 20–24 t/h · biomass pellet production
East China 20 t/h Log-to-Pellet Line: 162 L/TPH Biomass Energy Project
China · ~20 t/h pelletizing output; ~162 L/TPH full-line throughput · biomass pellet production
From the blog
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Sweden's Wood Pellet Production Record: 2022 in Numbers
Sweden produced 1,809,433 metric tons of wood pellets in 2022, up 3.1% year-on-year. Analyze what the supply, trade, and demand data signals for biomass equipment investment.
What Is a Biomass Pellet Production Line?
A biomass pellet production line converts forestry and agricultural residues into standardized biomass fuel pellets through chipping, drying, grinding, pelletizing, cooling, and packaging.
Drum Wood Chipper for Industrial Biomass Chip Production
Kingwood's drum wood chipper converts branches, logs, and wood residues into uniform 15–40 mm chips for biomass pellet lines, fiberboard plants, and pulp mills with high throughput and low maintenance.
Rice Husk Pellet Machine: Process, Specs & Selection Guide
How a rice husk pellet machine turns husk into biomass fuel pellets — process steps, equipment specs, and selection criteria for industrial buyers.
Wood Hammer Mill: Crushing Biomass for Pellet Lines
Kingwood's wood hammer mill crushes wood chips, rice hull, straw, and biomass to uniform particle size for pelletizing. Learn specs, applications, and line integration.
Wood Pelletizing Apparatus: New Standards in Biomass
Kingwood's wood pelletizing apparatus produces composite biomass pellets with 4,800 kcal/kg calorific value, sub-0.3% sulfur, and <18% ash—cutting industrial storage and handling costs.
Need a quote on a complete pellet line?
Tell us your target throughput, feedstock, and country. We'll send sizing recommendations + a turnkey quote within 24 hours. References from existing installations available on request.
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