What certifications do you have?

Our products hold CE, SGS, and ISO certifications.

How long is the production lead time?

Lead time is within 30 days, or one month during off-peak seasons.

What are the available styles?

We offer U, L, C, L, and WA styles for various packaging requirements.

Paper Corner Protector Edge Board Protector for Box

Name: Paper Corner Protector Edge Board Protector for Box
Brand: SINOTOP PACKAGING MACHINERY CO., LTD.
SKU: 683579991

Jiangsu, ChinaSINOTOP PACKAGING MACHINERY CO., LTD.

US$0.10

5,000 Meters

Product profile

Customization

Available

Usage

Packaging

Material

Paper

Model NO.

paper corner protector

Style

L Shape

Thickness

1.2-10mm

Paper

Kraft Paper

Glue

PVA

Width

15-125mm

Color

Free Option

Length

Endless

Funcation

Protecting Package

Wrateproof

Available

QC

Certificate

Avaliable

Lead Time

Within 30 Days

Transport Package

Pallet

Specification

Trademark

STM

Origin

China

HS Code

48239090

Production Capacity

10t

Key features

Customizable Dimensions: Width ranges from 15mm to 125mm with endless length options.

Waterproof Protection: Available waterproof coating ensures durability in various environments.

Eco-Friendly Material: Made from recycled paper and pulp, fully recyclable and environmentally friendly.

Multiple Style Options: Available in U, L, C, L, and WA shapes to suit different packaging needs.

Certified Quality: Products certified with CE, SGS, and ISO standards for reliability.

Versatile Applications: Ideal for furniture, window, door, pallet, and lumber packaging.

OEM/ODM Services: Customization available from samples with OEM and ODM support.

Fast Lead Time: Standard lead time within 30 days, with off-season options in one month.

Company profile

SINOTOP PACKAGING MACHINERY CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 10 years CertifiedNearest Port: Shanghai portAverage Response Time: ≤15h

AI-Powered supplier vetting

SummarySINOTOP PACKAGING MACHINERY CO., LTD. is a China-based limited company in Jiangsu, established in 2019, with 20 employees and three production lines. It offers packaging machinery and related products, reports OEM experience for well-known brands, and exports to broad international markets, with 90% of sales reportedly coming from exports. The supplier states that it provides lifetime after-sales service, has standardized finished-product inspection instructions, and supports customization from samples. However, no supplier-management-system certification is reported, R&D resources are limited to two years of engineer experience, and no SDK is available. The available information supports established manufacturing and export activity, but provides insufficient detail to verify customer identities, financial strength, or the depth of after-sales execution.

Supplier typeThe supplier is identified as a combined business entity and a limited company, operating independently rather than as part of a larger company group. It is based in Jiangsu, China, and was established in 2019.

CertificationsThe supplier-management-system certification field is explicitly recorded as “NIL,” so no such certification is evidenced in the provided information.

After-Sales capabilityThe supplier states that it provides lifetime after-sales service and follows a quality-first, service-first approach with a zero-complaint objective. These are explicit service commitments, although the slices do not document service personnel, response times, or implementation records.

R&D capabilityThe supplier has an R&D offering section and product-development experience connected to a predecessor factory, but total R&D engineer experience is stated as two years and SDK availability is explicitly absent. The evidence does not demonstrate strong innovation capability.

Production capacityThe supplier operates three production lines, has a 930.0 m² manufacturing plant, and reports 20 employees. Its product scope includes multiple packaging-machine categories, with stated annual packaging-machine output of 50 units and an off-peak lead time of one month, supporting a demonstrated but relatively small-scale production capability.

Customization capabilityThe supplier explicitly offers customization from samples and reports OEM service for well-known brands. This directly supports its ability to produce customized products, although no broader engineering specifications are provided.