Yellow, orange, blue and red plastic bottles

Masterbatch manufacturer from China · since 1999

Colour, engineered into every polymer.

Colour, additive and filler masterbatch, 3D-printing materials and specialized engineering plastics — developed in our own labs, produced across six bases in China and Thailand.

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Company snapshot

Founded1999 · Zhongshan, Guangdong

Production35,000 m² · 60,000 t planned

R&D centre2,000 m² · 4 labs

Bases5 in China · 1 in Thailand

Custom colour matching · household bottles

Colouring products for 1,000+ partner brands

FOOD · DAIRY · COSMETICS · HOME CARE · APPLIANCES

01 — Who we are

Founded in Zhongshan in 1999, ZenHe turns colour into material science — one partner for R&D, production and technical service, trusted by brands in packaging, daily chemicals, appliances, electronics and automotive.

Company film · YouTube

Inside ZenHe

FOUNDED 1999Headquartered in Zhongshan, Guangdong

PRODUCTION AREA 35,000 m²Across six production & service bases

R&D CENTRE 2,000 m²Colour development & testing labs

PLANNED CAPACITY 60,000 tAnnual output, scaling with our clients

02 — Products

Six material families. One colour partner.

All products

03 — ZenHe Colour Creative Centre

Effects straight from the mould — no spraying, no coating.

Metallic, pearlescent, high-gloss and starry effects, plus functional series that protect what is inside the pack. Built into the masterbatch, so your line keeps running at standard processing settings.

SPRAY-FREE

Metallic effect

A metal-like finish straight from the mould — no painting, shorter cycles, lower cost.

PET / PETG

Starry Night series

Deep sparkle that shifts with the light, for premium bottles and jars.

PET

High-gloss colour

Saturated colour with mirror gloss on standard processing.

400–750 NM

Light-blocking

Blocks visible light to keep dairy, food and pharma contents fresh.

−18 °C

Cold-resistant

Keeps packaging tough in cold-chain storage and transport.

HYGIENE

Antibacterial

For smart toilets, fridges and small appliances that need cleaner surfaces.

04 — Applications

Colour that performs where your product lives.

TYPICAL RESINS PP · PE · PET

05 — Labs & production

Every shade is proven before it ships.

Four specialised labs develop, match and stress-test each formula on your resin and process, then hand it to automated lines for repeatable production.

R&D CENTRE · ZHONGSHAN

2,000 m² of colour science

Municipal-level enterprise technology centre with patented formulations.

LAB 01

Colour Development Lab

New shades from your sample, Pantone or RAL reference.

LAB 02

Experiment Lab

Weathering, blow-film and injection trials on real equipment.

LAB 03

Synchromat Lab

Instrumental colour matching and batch-to-batch consistency.

LAB 04

ProcCheck Lab

Processing checks on your resin before mass production.

PRODUCTION

Automated dosing & extrusion lines

PRODUCTION

5S standardised workshops

CAMPUS

Zhongshan headquarters

06 — Global footprint

Six bases, close to your supply chain.

Production and technical service across South, East and West China, with a base in Thailand serving Southeast Asia.

Zhongshan, Guangdong HQ 22.52°N 113.39°E

Foshan, Guangdong 23.02°N 113.12°E

Jiangmen, Guangdong 22.58°N 113.08°E

Suzhou, Jiangsu 31.30°N 120.62°E

Meishan, Sichuan 30.08°N 103.85°E

Rayong, Thailand SEA 12.68°N 101.28°E

Zhongshan HQ
+ Foshan · Jiangmen

SUZHOU

MEISHAN

RAYONG · TH

98°E — 124°E · 10°N — 34°N

07 — Certifications & honours

Quality you can audit.

Certified management systems, third-party testing and invention patents — documents available on request for your supplier qualification.

Guangdong “Specialised & Innovative” SME Tax Credit Grade A Municipal Enterprise Technology Centre Council Member · Guangdong Packaging Technology Association Member · China Masterbatch Committee

Sourcing pigments & resins from global leaders