SGS-audited manufacturer · Guangzhou, China sales: James@yespvc.com · +86 136 4233 8898
YINGSU
Guangzhou Yingsu New Material Technology Co., Ltd.

Lead-free PVC heat stabilizers, engineered in Guangzhou, shipped to Southeast Asia

Calcium-zinc stabilizer systems and PVC compounds for pipe, profile, cable & wire, WPC and film producers in Vietnam and across ASEAN. Trial-ready samples, formulation support, export-grade service.

Since 2014PVC materials producer, Guangzhou
SGS-auditedAudit report no. QIP-ASI241661 (RoHS verified)
In-house lab & formulation supportHelp you switch from lead to Ca-Zn
Trial-friendly MOQfrom 100 kg · T/T · PayPal · Western Union

Stabilizer systems by application

One manufacturer, one formulation team — matched grades for each of your lines. Tell us your current formulation; we will recommend a drop-in Ca-Zn alternative.

PIPE

PVC pipe & fittings

Ca-Zn one-pack stabilizers for pressure and non-pressure pipes, drain pipes and fittings — steady output, clean inner surface.

PROFILE

Window & door profiles

Heat- and weather-resistant Ca-Zn systems for uPVC profiles that keep their whiteness in tropical sun and heat.

CABLE

Cable & wire

Ca-Zn and auxiliary stabilizers for insulation and sheathing compounds — balanced electrical properties and processability.

WPC

WPC flooring & boards

Stabilizer grades tuned for wood-plastic composite extrusion — long heat history, stable color for dark and light boards.

FILM

Film & transparent sheet

Ca-Zn stabilizers with low migration and good clarity for packaging film, transparent sheet and shrink film.

COMPOUNDS

PVC compounds & granules

Ready-to-process PVC granules for shoe soles, artificial leather, toys, hoses and general soft PVC goods.

How trials work

Stabilizer business is won on the customer's extruder, not in a catalog. Our process is built for that.

01

Inquiry

Tell us the product, current stabilizer and machine conditions.

02

Free sample

We send matched Ca-Zn grades for bench testing. You cover the freight.

03

Line trial

Our formulation team supports dosage tuning on your line, on-site or remote.

04

Bulk supply

Locked formula, batch-tested shipments, export documents handled.

Switching from lead to calcium-zinc?

Drinking-water pipe standards and regional regulations are pushing the whole region toward lead-free. We help producers reformulate without losing output speed or color.

Talk to our formulation team
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