Tesman Biotechnology
Anhui Tesman Biotechnology Co., Ltd. is a Chinese manufacturer of biodegradable materials and 3D printing filament made from wheat straw (秸秆) and polylactic acid (PLA), based in Bozhou, Anhui.
- CEO / Founder
- 陈广书 (Chen Guangshu)
- Team Size
- 51-200
- Stage
- Active
- Latest Round
- Bootstrapped
Technology & Products
Key Products
Straw-based 3D printing filament (FDM line spools), biodegradable mulch film, biodegradable disposable tableware, wheat straw fiber masterbatch for biodegradable plastics
Technological Advantage
Proprietary process for modifying wheat straw powder into fiber masterbatch that blends with PLA for FDM 3D printing; vertically integrated from straw processing to finished filament production; annual processing capacity of 10,000+ tons of straw.
Differentiation
Value Proposition
Produces eco-friendly 3D printing filament and biodegradable plastic products (mulch film, disposable tableware) from agricultural waste (wheat straw) combined with PLA, offering a low-cost, biodegradable, and recyclable alternative to traditional 3D printing materials.
How They Differentiate
Focuses specifically on agricultural waste (straw) as raw material input, creating a unique value chain from farm waste to premium 3D printing filament; lower cost base than virgin PLA-only filament producers; strong sustainability narrative for export markets.
Market & Competition
Target Customers
Consumer 3D printing enthusiasts, overseas buyers (Europe, Americas), agricultural sector, biodegradable packaging industry
Industry Verticals
3D Printing (consumer/hobbyist), Agriculture (biodegradable mulch film), Packaging (biodegradable tableware), Environmental/Green Technology
Competitors
eSUN (Shenzhen eSUN Industrial Co., Ltd.) - PLA filament producer; Bambu Lab - consumer 3D printing ecosystem; ColorFabb - specialty composite filaments
Growth & Milestones
Growth Metrics
Annual revenue exceeding ¥100M RMB (~$14M USD); annual straw processing capacity of 10,000+ tons; annual production capacity of 30,000 tons of biodegradable products and 3D printing filament
Major Milestones
2019: Company founded in Bozhou, Anhui; 2023: Exhibited biodegradable products at Anhui Straw Expo; 2024: Developed and launched straw-based 3D printing filament; 2024: Featured in Xinhua News Agency for innovative straw utilization; 2025: Annual revenue exceeded ¥100M RMB; annual straw consumption reached 10,000+ tons
Notable Customers
Overseas buyers in Europe and Americas (export markets)