Is the product suitable for PCB drilling hole checking?

Yes, it is specifically used on PCB drilling hole checking.

Transparent Green and Red PP Sheet for Drilling Process

Name: Transparent Green and Red PP Sheet for Drilling Process
Brand: Dongguan Dinglu Electronic Technology Co., Ltd.
SKU: 1903808545

Guangdong, ChinaDongguan Dinglu Electronic Technology Co., Ltd.

US$1.00-1.30

100 sheet

Product profile

Customization

Available

Material

Kind

Color Plastic Sheet

Model NO.

RAY-PP

Tensile Strength

Color

Green and Red

Transport Package

100PCS/Pack

Specification

24"*48"*0.25mm

Trademark

Rayshine

Origin

China

HS Code

3920209090

Production Capacity

2 Ton / Day

Key features

Customizable Dimensions: Different dimensions and colors can be made according to customer requirements.

Transparent Material: Made of PP material with transparent properties for drilling hole checking.

OEM and ODM Services: Full customization, minor customization, and flexible customization available.

ISO9001 Certified: Company holds ISO9001:2015 management system certification.

100% Quality Inspection: Finished products undergo 100% visual and function inspection.

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

Traceable Raw Materials: Full traceability system implemented for all raw materials.

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: ≤7.58h

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.