Does the product have any certifications?

Yes, the product is RoHS certified, ensuring it meets environmental protection standards.

What is the lead time for production?

The lead time is within 15 workdays during the off-season and about one month during the peak season.

What payment terms are accepted?

We accept payment via T/T (Telegraphic Transfer).

PVA Sponge Roller for PCB Wet Process

Name: PVA Sponge Roller for PCB Wet Process
Brand: Dongguan Dinglu Electronic Technology Co., Ltd.
SKU: 908311875

Guangdong, ChinaDongguan Dinglu Electronic Technology Co., Ltd.

US$6.00

20-199 Pieces

US$5.00

200+ Pieces

Sample price:US$9.00/piece.Request sample

Product profile

Customization

Available

Type

Sponge Brush

Usage

Industrial Brushes

Model NO.

RAY-PVA

Application

Environmental Protection, Electrical & Electronics

Color

White

Customized

Condition

New

Wire Material

PVA

Shape

Roller

Certificate

RoHS

Transport Package

20PCS/Carton

Specification

20*43*720*750mm or customized

Trademark

RAY SHINE

Origin

China

HS Code

9603909090

Production Capacity

200000PCS/Month

Key features

Customizable Specifications: Available in various sizes and shapes to meet specific PCB wet process requirements.

PVA Material Construction: Made of high-quality PVA sponge for efficient water absorption and dehydration.

RoHS Certified Quality: Product meets RoHS standards ensuring environmental protection and safety.

Versatile PCB Application: Ideal for PCB, lead frame, photo mask, LCD prints, and glass product processing.

OEM/ODM Support: Full customization options including samples, designs, and flexible adjustments.

Flexible Shipping Options: Supports air, sea, and express delivery based on package size and urgency.

Strict Quality Inspection: 100% visual and functional inspection ensures high product reliability.

Fast Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Company profile

Dongguan Dinglu Electronic 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, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤11.87h

AI-Powered supplier vetting

SummaryThe supplier is a Guangdong-based limited company with 29 employees, specializing in PCB-related equipment and integrating R&D, design, manufacturing, sales, and after-sales service. It demonstrates broad customization and ODM capabilities, four R&D engineers, documented R&D review and validation records, and a range of machining facilities. Its quality-control finished-product inspection procedures are documented and uniformly followed, but the stated quantity of quality-control test equipment is zero. The supplier provides installation, debugging, maintenance, repair, and training services, with formal service procedures and complaint-handling records. It exports goods and has ten years of export experience. Evidence confirms OEM service for well-known brands, but no specific customer names or case details are provided. Financial records are referenced for 2022–2024, although no assessment data is supplied. No certification information is provided.

Supplier typeThe supplier is a combined, privately structured limited company with no larger company-group affiliation. It operates from Dongguan, Guangdong, and focuses on PCB-related equipment while integrating R&D, design, production, sales, and after-sales service.

After-Sales capabilityThe supplier provides equipment installation, debugging, maintenance, repair, and training, and its engineers support production and after-sales service. Written service procedures, corrective-action procedures, and customer-complaint handling records are stated to exist and be followed.

R&D capabilityThe supplier identifies itself as a technology-based enterprise, has four R&D engineers, supports new product development, and maintains design input, output, review, verification, and validation documentation. It also confirms ODM service, although no SDK is available.

Production capacityThe supplier operates wire-cutting, grinding, lathe, milling, and tapping facilities, has valid manufacturing contracts with associated subcontractors, and maintains inventory capability. However, the stated quantity of quality-control test equipment is zero, which is a specific production-quality limitation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by both its R&D and design-service descriptions.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of relevant customer experience. However, no customer names, project descriptions, or verifiable case details are provided.