How should the material be stored?

Store in well-ventilated, dry warehouses away from fire, direct sunlight, and contaminants.

China Manufacturers Plastic Raw Material Injection Grade GPPS 525/N3000 Polystyrene Granules

Name: China Manufacturers Plastic Raw Material Injection Grade GPPS 525/N3000 Polystyrene Granules
Brand: Hebei Changsheng Plastic Industry Co., Ltd.
SKU: 1967193401

Hebei, ChinaHebei Changsheng Plastic Industry Co., Ltd.

US$1,410.00-1,710.00

17 Tons

Sample price:US$1400.00/ton.Request sample

Product profile

Customization

Available

Feature

Good Rigidity

CAS No.

9003-53-6

Model NO.

GPPS granules

Formula

[-CH(C6h5)CH2-]N

EINECS

202-851-5

Material

General Purpose Polystyrene/GPPS

Usage

General Plastics

Plastic Properties After Heated

Thermoplastic Plastics

Plastic Forming Method

Injection

Color

Transparent Color

Appearance

Transparent Pellets

Application

Daily Necessities, Electrical Instrument Shells, T

MOQ

1 Ton

Product Name

General Purpose Polystyrene GPPS Granules

Transport Package

25kg/Bag

Specification

75*45*30cm

Trademark

hebeichangsheng

Origin

Hebei, China

HS Code

3903199000

Production Capacity

100000000

Key features

High Transparency: Transmittance reaches 88%-92%, ideal for optical parts and lenses.

Excellent Rigidity: Features good rigidity and dimensional stability for precise molding.

Fast Molding Cycle: Allows high-speed injection molding with short cycle times.

Versatile Applications: Suitable for daily necessities, electrical shells, toys, and lamps.

Customization Support: Offers OEM/ODM services with flexible customization from samples or designs.

Thermoplastic Properties: Colorless, odorless, and tasteless thermoplastic resin with corrosion resistance.

Company profile

Importers and ExportersIn-stock CapacityCustomization from SamplesRaw Materials Reports

Hebei Changsheng Plastic Industry Co., Ltd.

Hebei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.24h

AI-Powered supplier vetting

SummaryHebei Changsheng Plastic Industry Co., Ltd. is a China-based trading company established in 2017, with nine employees, offering a broad range of plastic resins and compounds. It demonstrates customization, ODM, OEM, inventory, export, and customer-service capabilities. Service procedures, corrective-action records, and complaint-handling procedures are documented and followed, with stated average lead times within 15 workdays in both off-season and peak season. However, the supplier has no overseas warehouse, showroom, agent, or branch, has not participated in offline trade shows, and reports zero overseas-service countries. R&D exists but is limited to one engineer, with no available SDK. Quality assurance, traceability, and testing-equipment status are unknown or limited, and the supplier is identified as a trading company rather than a manufacturer. Financial records are referenced for three years, but the provided information does not establish financial strength.

Supplier typeThe supplier is identified consistently as a trading company and limited company headquartered in Hebei, China, with nine employees. Its stated business scope covers sales of plastic products and chemical raw materials plus import and export activities, while its product scope includes multiple plastic resins and compounds.

After-Sales capabilityThe supplier has a documented complaint-handling procedure with followed records, as well as written service procedures and corrective/preventive-action records. It reports inventory capability and lead times within 15 workdays, but lacks overseas warehouses, showrooms, agents, and branches, and reports no overseas-service countries.

R&D capabilityThe supplier reports new products during the past year, ODM capability, and one R&D engineer whose role is to provide solutions according to customer demand. However, it has no available SDK, and the R&D team consists of only one engineer, indicating capability but limited documented scale.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, and flexible customization. It also reports ODM services and an R&D engineer responsible for developing solutions based on customer requirements, providing direct evidence of customization support.

Client casesThe supplier reports providing OEM services for well-known brands and indicates that repeat buyers account for 30%–50% of sales. These statements provide evidence of customer experience and repeat business, although no customer names, project details, or independently verifiable case descriptions are provided.