What Tianjin GreenBio Materials does

Tianjin GreenBio Materials is a privately-held Chinese materials company headquartered in Tianjin that offers fully-degradable bio-based polymer materials, specifically PHA (polyhydroxyalkanoates), and downstream application products derived from that chemistry. Per firmographic data, the company was founded in 2003 and operates with a small team of 1-10 employees, consistent with a specialty/biopolymer producer focused on a single technology platform rather than a scaled commercial manufacturer.

The company's underlying technology centers on PHA — a family of microbially-produced polyesters that are biodegradable and positioned as substitutes for conventional petroleum-based plastics. Application products built on this resin base would be the company's commercial output; however, the input data does not specify which application verticals (packaging, agricultural mulch, medical, single-use goods, etc.) the company currently serves, nor does it disclose production capacity, certification status (e.g., food-contact approvals), or specific customer accounts.

The business model and revenue mechanics are not disclosed in the source material. There is no published pricing, no documented go-to-market motion, no named customer logos, no disclosed funding rounds tied to GreenBio specifically, and no headcount detail beyond a 1-10 employee range. Two aggregated data blocks in the input describe an unrelated entity ("NG大舞台 / NG MEDIA," a 1998-founded private media entertainment group) and a separate hydrogen-bromide plant commissioning ("Tianjin GreenLing Gas"); these are treated as misattributed records rather than facts about Tianjin GreenBio Materials. As a result, revenue trajectory, customer base, and strategic move history cannot be substantiated from the available evidence.

Name

Tianjin GreenBio Materials

Legal name

NG大舞台 NG MEDIA

Website

https://tjgreenbio.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

1–10 employees

Short description

Tianjin GreenBio Materials is a small, privately-held Chinese company founded in 2003 that produces fully-degradable bio-based PHA polymer materials and related application products for substitution of conventional plastics.

Ownership category

akta.pro rank

Product category

Biodegradable Polymers / Bio-based Materials

NAICS

Plastics Material and Resin Manufacturing (325211)

SIC

Plastic Materials, Synth Resins & Nonvulcan Elastomers (2821)

akta.pro primary industry

Biodegradable Polymers & Resins (PLA, PHA, PBS, PBAT) (IMAEAOAA)

akta.pro secondary industries

Bio-based & Biodegradable Polymer Resin Manufacturing (PLA, PHA, PBS, starch blends) (IMANAAAG), Bio-based & Biodegradable Polymer Resin Manufacturing (PLA, PHA, PBS, PBAT) (IMANANAA), Biodegradable Packaging Materials (films, trays, foams) (IMAEAOAB)

Keywords

• Biodegradable polymers
• Bio-based materials
• PHA production
• Bioplastic materials
• Sustainable polymers

Headquarters

HQ city

Tianjin

HQ country

China

HQ region

Asia

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D

Core offering

Tianjin GreenBio Materials manufactures and supplies fully-degradable bio-based polymer materials, primarily polyhydroxyalkanoate (PHA), and develops application products derived from these biopolymers. The company focuses on sustainable, biodegradable material solutions for industrial and commercial end-users seeking alternatives to conventional plastics.

Product overview

NG大舞台 (NG MEDIA) is a leading private media entertainment group in China operating six distinct business segments: TV Programs, Film, TV Series, Artist Management, New Media/Internet, and Gaming. These segments form a comprehensive pan-entertainment industry ecosystem, covering the full entertainment value chain from content creation and production through distribution and talent representation.

Differentiator

Problem solved

Functional benefit

Products and services

• PHA Bio-based Polymer Materials
• PHA Application Products

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Expansion highlights1 record

Direct peers

• Kaneka Corporation: Japanese chemical company producing PHBH (a PHA copolymer) at commercial scale; a direct competitor in bio-based, biodegradable polymer resins for packaging and consumer goods.
• Newlight Technologies: PHA (AirCarbon) producer targeting packaging and consumer applications; comparable in technology though currently in restructuring, relevant as a peer in the PHA space.
• Danimer Scientific: One of the most prominent publicly-listed PHA biopolymer producers (Nodax PHA), serving packaging and application end-markets — directly comparable in core material technology and application focus.
• CJ CheilJedang (CJ BIO): Major South Korean producer of PHA (PHACT) with commercial-scale fermentation capacity; directly comparable in PHA resin production targeting packaging and film applications.
• RWDC Industries: Producer of PHA (Solon) resins from plant oils, focused on single-use packaging and food-contact applications — direct competitor in PHA biopolymer space.

Emerging players

• Yield10 Bioscience: Developer of PHA-producing crops and traits with focus on commercializing PHA via novel production routes; adjacent in the PHA value chain.
• Mango Materials: Earlier-stage PHA producer using biogas-based fermentation; comparable in PHA focus with smaller-scale operations similar to Tianjin GreenBio.

Regional players

• Kingfa Sci & Tech: Major Chinese producer of biodegradable plastics including PBAT and PLA blends; a regional competitor targeting the same Chinese market for biodegradable packaging and films.

Broad incumbents

• NatureWorks: Global leader in PLA biopolymer production (Ingeo); a broader incumbent in bio-based, biodegradable plastics competing for the same packaging and application end-markets as PHA.
• BASF (ecovio / ecoflex): Global chemical incumbent producing compostable bioplastic blends (ecovio) and PBAT (ecoflex); competes with PHA in compostable packaging and agricultural film applications.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights4 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds2 records

Investors4 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Tianjin GreenBio Materials