What packaging options are provided?

Standard is 25 kg per polywoven bag with inner plastic liner. Custom packaging like jumbo bags is available.

Can you provide samples for testing?

Yes, samples can be provided upon request. Non-DG samples are usually sent via courier.

What are the common applications for these granules?

They are used for packaging, consumer goods, electronics housings, construction insulation, and medical devices.

Polystyrene Plastic Granules for Toy Manufacturing GPPS Molding

Name: Polystyrene Plastic Granules for Toy Manufacturing GPPS Molding
Brand: Shenyang Xingzhenghe Chemical Co., Ltd.
SKU: 2125993772

Liaoning, ChinaShenyang Xingzhenghe Chemical Co., Ltd.

US$1,500.00

1-19 Tons

US$1,450.00

20-49 Tons

US$1,400.00

50+ Tons

Product specifications

Package

Sample price:US$30.00/kg.Request sample

Product profile

Customization

Available

Feature

High Impact,Heat Resistant,General Purpose,etc

CAS No.

9003-53-6

Model NO.

polystyrene

Formula

(C8h8)N

EINECS

202-851-5

Material

Polystyrene

Usage

General Plastics

Plastic Properties After Heated

Thermoplastic Plastics

Plastic Forming Method

Injection Molding, Extrusion Molding

Color

Transparent (GPPS),White (HIPS),Customizable

Product Name

Polystyrene Granules (PS)

Appearance (GPPS)

Transparent, Crystal-Clear Pellets

Appearance (HIPS)

Opaque, Typically White or off-White Pellets

Melt Flow Index (Mfi)

Customizable, e.g., 5-20 G/10min

Vicat Softening Temperature

~100°C (Depending on Grade)

Main Types

General Purpose (GPPS) & High Impact (HIPS)

Tensile Strength at Break

35-50 MPa (GPPS), 20-30 MPa (HIPS)

Impact Strength (Izod Notched)

2-3 Kj/M² (GPPS), 8-15 Kj/M² (HIPS)

Recommended Processing Method

Injection Molding, Extrusion

Bulk Density

0.60-0.65 G/Cm³

Rockwell Hardness (M Scale)

65-80 M

Water Absorption (24h)

0.1-0.3%

MOQ

1 Ton

Trade Term

EXW/Fob/CFR/CIF

Storage

Store in a Cool, Dry, and Well-Ventilated Area

Transport Package

25kg/Bag

Specification

Granules

Trademark

XZH

Origin

China

HS Code

3903110000

Production Capacity

50000t/Year

Key features

High Impact & Heat Resistant: HIPS offers enhanced toughness and durability, resisting fractures from physical shock.

Excellent Optical Clarity: GPPS delivers brilliant transparency and high-gloss finish for visual appeal applications.

Customizable Color: Available in Transparent (GPPS), White (HIPS), or fully customizable colors.

Cost-Effective Solution: Highly economical material choice providing a favorable balance of properties and price.

Good Electrical Insulation: Serves as an effective electrical insulator, suitable for electronic housings and components.

Customizable MFI: Melt Flow Index is customizable, e.g., 5-20 G/10min, to suit specific processing needs.

Versatile Applications: Used in packaging, consumer goods, electronics, construction, and medical devices.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFast Delivery

Shenyang Xingzhenghe Chemical Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.43h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Shenyang, with five employees and a wholesale and retail industry classification. It holds a valid import and export license, has 16 years of export experience, and offers multiple trade terms. Customization services are available, including customization from designs and samples, while OEM services for well-known brands are reported. However, the supplier reports no new products in the past year, no ODM service, no SDK availability, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Service-management documentation is incomplete: procedures for assessment exist, but there are no approved-supplier lists, corrective/preventive-action procedures, or written complaint-handling procedures. Certification holdings, production scale, financial credibility, and customer cases are not sufficiently evidenced. No financial figures are included.

Supplier typeThe supplier is explicitly described as a factory and a limited company located in Shenyang, with five employees and no associated company group. Its stated industry classification is wholesale and retail, while its business scope includes building ceramics, fertilizers, daily goods, chemicals, disinfectants, machinery, and office products.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports a one-month average lead time in both peak and off-season periods. However, it has no written corrective/preventive-action procedures or customer-complaint handling procedures, and it reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience.

R&D capabilityThe supplier reports no available SDK, no new products in the past year, and no ODM service. It does report one internationally recognized design award, but the broader evidence indicates limited demonstrated recent innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, and customization from samples. It also provides OEM services for well-known brands, although it does not provide ODM services.