How quickly can we respond to inquiries?

Pls send us an inquiry or leave us a message, there will be a dedicated staff to serve you within 1 hours.

Can we get product photos and samples?

You can ask us to take actual photos of the products for you, and free samples would be provided.

Is packaging customizable?

Packaging can be customized according to customer requirements.

V-Shaped White Plastic Pulley Size 4259.8*18.5mm Roller Nylon Waterproof Material

Name: V-Shaped White Plastic Pulley Size 4*25*9.8*18.5mm Roller Nylon Waterproof Material
Brand: Guanxian Haibite Plastic Products Co., Ltd.
SKU: 1992417692

Shandong, ChinaGuanxian Haibite Plastic Products Co., Ltd.

V-Shaped White Plastic Pulley Size 4*25*9.8*18.5mm Roller Nylon Waterproof Material

US$0.17

1,000-4,999 Pieces

US$0.11

5,000-9,999 Pieces

US$0.07

10,000+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Type F

Manufacturing Process

Casting

Material

Carbon Steel

Surface Treatment

Polishing

Color

Customized

Size

4,25,9.8,18.5mm

Feature

High Speed

Advantage

Easy Installation

Usage

Widely

MOQ

1000pieces

Packing

Carton

Service

OEM ODM

Style

Modern

Transport Package

Paper Boxer

Specification

5*24*5mm

Trademark

Haibite

Origin

Shandong

HS Code

8483500000

Production Capacity

100000pieces/Days

Key features

Customized Color Options: Available in original, black, white, red, green, orange, or per customer requirement.

Customized Size Dimensions: Sizes available in 4, 25, 9.8, 18.5mm to fit specific door and window needs.

Diverse Material Selection: Offered in Chrome steel, carbon steel, stainless steel, POM, Nylon6, Nylon66, PU, and Rubber.

OEM and ODM Services: Full customization support including technical drawings and samples for manufacturing.

High-Speed Performance: Designed for smooth rotation, low noise, and long life operation in sliding systems.

Easy Installation: Features adjustable design and retention system for quick and precise fitting.

Comprehensive Certifications: Products certified with CE and ISO standards for quality assurance.

Customized Packaging: Flexible packing options including foil bag, neutral carton, or pallet per requirement.

Company profile

Guanxian Haibite Plastic Products Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.34h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company, although its description also claims source-factory capabilities for plastic products and bearing pulleys. It holds ISO 9001 certification, operates more than 10 production lines, and reports 50 quality-control staff. Its manufacturing capacity is not fully supported by a valid contract with associated subcontractors. The supplier offers OEM, ODM, and multiple customization options, and reports new products within the past year, but it lacks 3D software, SDK, and professional technical supplier R&D capabilities. Quality assurance and raw-material traceability are stated, while corrective-action and complaint procedures have no written records. Inventory service is available, but there are no overseas warehouses, showrooms, agents, branches, or overseas-service countries. The supplier cites OEM exports to several countries and service for well-known brands, but detailed customer names or verifiable case evidence are not provided.

CertificationsThe supplier reports holding ISO 9001 certification. The provided information does not identify the certificate scope, issuing body, validity period, or other certifications.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, but it is not identified as a professional technical supplier and lacks 3D software design services and an available SDK. Innovation capability is therefore demonstrated in product development and ODM, but not in advanced technical tooling.

Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, inventory capability, and lead times within 15 working days in both peak and off-season periods. However, it has no valid manufacturing-capacity contract with associated subcontractors, and its supplier-service assessment procedures have no records.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, and minor customization, together with OEM and ODM services. Its description also states that drawings and samples can be customized, providing direct evidence of broad customization coverage.

Product Q&A

Q:Who are we?

We are based in Shandong, China, start from 2017, sell to North America, Africa, Western Europe, Southern Europe. There are total about 51-100 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Bearing cage, Bearing pulley, Plastic products, Miniature bearing, Needle roller bearing

Q:Why should you buy from us not from other suppliers?

Hardware pulley source factory, 20 years professional bearing pulley experience

Q:What services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, EXW; Accepted Payment Currency: USD, EUR, JPY, CNY; Accepted Payment Type: T/T, L/C, D/P D/A; Language Spoken: English, Chinese, Spanish, Japanese, F