Can you create custom formulations?

Yes, we have a professional engineering team dedicated to creating special formulations to meet your specific requirements.

Do your additives affect transparency?

No, our impact modifiers and brightening agents have no effect on plastic transparency. The low dosage (around 1%) ensures negative effects on other properties are negligible.

What certificates do you have?

We hold FOOD GRADE, REACH, ROHS, ISO9001:2008, EZT121, PHTHALATES, EN71.3, and EN1.122 certificates.

Factory Wholesale Good Dispersion Filler Polypropylene Plastic Brightening Agent

Name: Factory Wholesale Good Dispersion Filler Polypropylene Plastic Brightening Agent
Brand: Guangdong Jindaquan Technology Co.,Ltd
SKU: 1912160555

Guangdong, ChinaGuangdong Jindaquan Technology Co.,Ltd

US$9.20

1-999 kg

US$8.90

1,000-4,999 kg

US$8.60

5,000+ kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

Formula

Brightening Agent

Model NO.

A-388

EINECS

Gloss Agent Modifier

Certification

REACH, RoHS

Environmental Protection

Yes

Color

White

Kind

Brightener

Appearance

Powder

Name

Plastic Brightening Agent

Performance

Improve All Plastic Brightness / Gloss / Shinness

Free Sample

Yes

Addition Percentage

0.2-0.8%

Manufacture

Yes

Warranty

3 Years

Model

a-388

Certificate

MSDS

Application

Injection, Extrusion, Blowing etc

Grade

Environmental

Transport Package

Woven Bag

Specification

25kg/bag

Trademark

Argiope

Origin

Guangdong

Production Capacity

5000000 Tons Brightening Agent / Year

Key features

High Brightening Intensity: Improves brightness, gloss, and shininess for all plastics including polyester, nylon, and PVC.

Super Low Dosage: Effective addition percentage is only 0.2-0.8%, saving material costs.

No Effect on Transparency: Maintains plastic transparency while enhancing surface gloss and appearance.

High Temperature Resistance: Excellent performance stability and resistance to high processing temperatures.

Free Sample Available: Free samples provided for testing with shipping freight collect by buyer.

Custom Formulation Service: Professional engineering team available to create special formulations for specific needs.

Multi-Application Versatility: Suitable for injection, extrusion, blowing, and recycling dull colored plastics.

3 Years Warranty: Comprehensive 3-year warranty coverage for product quality assurance.

Company profile

Years of Export ExperienceExhibition ExperienceProduction Process VisualizationQuality Assurance

Guangdong Jindaquan Technology Co.,Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 16 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.49h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells bio-based materials, synthetic materials, engineering plastics, and synthetic resins, with granulator-related facilities and 10 production lines. It reports ODM and OEM services, sample-based customization, export activity for 16 years, and participation in CHINAPLAS 2025. However, it has no stated management-system certifications, no written service-capability procedures or complaint-handling records, and no overseas warehouses, showrooms, agents, branches, or currently offered overseas-service countries. Innovation evidence is mixed: it provides ODM/OEM services but reported no new products in the past year, only one R&D patent, two years of R&D engineer experience, and no private-mold, professional-technical-supplier, 3D design, or SDK capabilities. Financial credibility cannot be reliably assessed because the available financial indicators are zero or incomplete.

Supplier typeThe supplier is a manufacturer and seller of bio-based materials, synthetic materials, engineering plastics, and synthetic resins. Its listed facilities include double-screw, triple-screw, and water-ring granulators, indicating a manufacturing-oriented supplier profile.

CertificationsThe supplier reports no certification of supplier management systems. This is explicit evidence of absent certification information rather than merely incomplete documentation.

After-Sales capabilityThe supplier has 20 qualified service-capability suppliers and accepts multiple quotation and payment terms, with peak- and off-season lead times within 15 workdays. However, it has no written procedures or records for service assessment, corrective and preventive actions, or complaint handling, and has no overseas warehouse, showroom, agent, or branch.

Financial creditThe available financial information does not support a reliable positive assessment: the last-year current ratio is stated as 0, while operating revenues and gross margins for the reported periods are also stated as 0. Other financial-period data is incomplete, so the supplier’s financial credibility cannot be fully established.

R&D capabilityThe supplier offers ODM and OEM services, but reports no new products in the past year, only one R&D patent, two years of total R&D engineer experience, and no SDK, private-mold, professional-technical-supplier, or 3D software design capability. Overall, the evidence shows limited documented innovation resources despite design-manufacturing service availability.

Production capacityThe supplier operates 10 production lines and identifies multiple granulator facilities, while its business scope covers manufacturing of several material categories. It also reports 50 quality-control staff, although finished products are checked by packing staff, so the depth of its production-quality process is not fully demonstrated.

Customization capabilityThe supplier explicitly provides customization from samples and offers ODM services, supporting product customization and original design manufacturing. It does not provide private-mold development or 3D software design services, which limits the documented customization scope.

Client casesThe supplier states that it provides OEM services for well-known brands and has exported for 16 years, with 41%–50% of total sales from exports. It also participated in CHINAPLAS 2025, but no named customer cases or verifiable project details are provided.

Product Q&A

Q:Can I get a free sample?

Yes, we offer free samples for testing. The shipping freight is collected by the buyer. Samples will be shipped once you provide your delivery address.

Q:How do I place an order?

Send an inquiry specifying your plastic materials, products, and desired effects. We will recommend suitable additives and ship free samples for confirmation. After effective test results, prices can be negotiated for bulk orders.

Q:What is the delivery time?

Delivery takes 1-7 working days for bulk orders after payment is received.

Q:What is the warranty period?

We provide a 3-year warranty for our products.

Q:How should I add the additives?

Mix the additives evenly with your materials for 8-10 minutes. Wait at least 24 hours after extrusion, injection, or blow molding to see the full effect.