About
Engineering plastic compounds and 3D printing materials
GREENPOLYMER supplies compounded engineering plastics to the electrical and electronics, new energy, robotics and 3D printing industries, and manufactures filament for 3D printing brands.
Our sites
Jiangxi Production Headquarters
Headquarters and main plant; located in a 3D printing filament industry cluster
GREENPOLYMER owns the Jiangxi site.
Hangzhou Production Base
Shenzhen Color Matching Center
Color matching samples, color plaque management, response to color issues
Dongguan Development Center
Sampling, small-batch trial production and application validation for customer projects
Roles of the Shenzhen Color Matching Center and the Dongguan Development Center: to be verified by GREENPOLYMER.
Key figures
- 2021Founded
- 6,000+ tCapacity
- 29,000+ m²Total plant area
- 4Production and R&D sites
Company profile
Green Polymer Technology (Jiangxi) Co., Ltd. (GREENPOLYMER) was founded in 2021. We are an engineering plastics compounder. Our products include compounded ABS, PC/ABS, PC, PA6, PA66, PBT, mPPE, PP, ASA, PC/ASA and POM, covering flame-retardant, reinforced, toughened, weather-resistant, high-gloss cosmetic and recycled-content grades.
GREENPOLYMER's flame-retardant technology focuses on halogen-free and fluorine-free solutions. Our main development work is on halogen-free flame-retardant PC/ABS and PC for parts that must be flame retardant, such as charging equipment, energy storage equipment, appliance housings and telecom equipment.
Beyond engineering plastics, GREENPOLYMER applies its compounding and color matching capabilities to 3D printing materials. We produce PLA, PETG, ABS, PC/ABS, carbon-fiber-reinforced PA (PA-CF) and TPU filaments as well as photopolymer resins, and we manufacture filament for 3D printing brands.
Two business lines
Engineering plastics compounding
- Products
Compounded ABS, PC/ABS, PC, PA6, PA66, PBT, mPPE, PP, ASA, PC/ASA and POM pellets, 28 grades in total.
- Functions
Halogen-free flame retardancy, silicone-based flame retardancy (no PTFE anti-drip agent), glass- or carbon-fiber reinforcement, low-temperature toughness, weather resistance, high-gloss mold-in-color (paint-free) appearance, and recycled-content versions (-R).
- Services
Material selection, custom compounding, color matching, samples and small-batch validation.
3D printing filament manufacturing
- Products
PLA, PETG, ABS, PC/ABS, carbon-fiber-reinforced PA (PA-CF) and TPU filaments, and photopolymer resins.
- Services
Filament manufacturing for 3D printing brands (OEM / private label), including color matching, filament production, spooling and packaging.
- Link to engineering plastics
Filament formulation, color matching and quality control use the same compounding and testing capabilities as our pellets.
How we work
We start from the part
We first learn the part's location, wall thickness, operating conditions and applicable standards. Then we recommend a material for that part, instead of just naming one.
Data with conditions
Every property value states its test standard and conditions. Flammability ratings always state the test thickness.
Color matched at compounding
Color is added during compounding and pelletizing. This makes it easier to keep batches consistent.
Sampling and validation at the Dongguan Development Center
The Dongguan Development Center handles sampling and small-batch trial production to shorten validation cycles. [to be verified by GREENPOLYMER]
Complete documents
Released grades come with TDS and SDS in Chinese and English. Third-party testing can be arranged on request.
Pellets and filament, one capability
The same compounding, color matching and testing capabilities serve both injection molding customers and 3D printing customers.
Milestones
2021
- Green Polymer Technology (Jiangxi) Co., Ltd. founded
2022
- Environmental impact assessment approved for the degradable, bio-based and recycled polymer materials project (phase 1)
- First invention patent application filed (wood crushing device for processing post-consumer recycled material)
2023
- Phase 1 project passed the energy-saving review
- First invention patent granted
2024
- Three software copyrights registered for silicone flame-retardant polycarbonate
- GREENPOLYMER's international headquarters, Green Polymer PTE. LTD, obtained Global Recycled Standard (GRS) certification, with Jiangxi Production Headquarters as a certified production site
- Certified to ISO 9001 (quality management) and ISO 14001 (environmental management)
2025
- Trademark registered (Chinese word mark, Lüjusu)
- Certified to IATF 16949 (automotive quality management)
- Invention patents two to eight granted (flame retardancy, reinforcement, recycled PET and more)
- Recognized as a National High-Tech Enterprise (certificate no. GR202536001228, issued 2025-11-04)
- Listed as a 2025 Jiangxi Province Specialized, Refined, Distinctive and Innovative (SRDI) SME
- Listed as a 2025 Jiangxi Province high-growth technology enterprise (potential gazelle enterprise)
2026
- GRS certification renewed, valid until 2027-07-30
2025
- Phase 2 project under construction
Qualifications, patents and certificates
National High-Tech Enterprise
Certificate no. GR202536001228
Issued 2025-11-042025 Jiangxi Province Specialized, Refined, Distinctive and Innovative (SRDI) SME
8 invention patents
ISO 9001:2015 quality management system
Certificate no. 24CN34508989Q
Valid until 2027-08-05ISO 14001:2015 environmental management system
Certificate no. 24CN34508990E
Valid until 2027-08-05IATF 16949:2016 automotive quality management system
NQA certificate no. T201367
Valid until 2028-04-10GRS 4.0 Global Recycled Standard certification
Certificate no. BVC-TE-00112547-GRS-2607-50010235-V1.0
Holder: GREENPOLYMER's international headquarters (Green Polymer PTE. LTD)
Jiangxi Production Headquarters is a certified production site
Valid until 2027-07-30
Product test reports: provided per grade. Certificate to be uploaded.
Our philosophy
Act with integrity. Leave no plastic in nature.
We want plastics to be safer in use and easier to recycle and reuse afterwards. That is why halogen-free and fluorine-free flame retardancy, recycled content and lightweighting are our long-term directions.
Customers and partners
- GREENPOLYMER PLA Wood is an officially recommended filament by Bambu Lab.
- GREENPOLYMER works with leading manufacturers such as Bambu Lab.
- See the filament pages for more.
Contact us
Tell us what the part does, the performance it needs and the expected volume. GREENPOLYMER engineers will recommend candidate grades and arrange samples.