Do you offer OEM and ODM services?

Yes, we provide OEM and ODM services with options for full customization, minor customization, and flexible customization.

What is the minimum order quantity?

The minimum order quantity is 1 set.

3L 5L 9L Cooler Box EPP Foam Delivery Box

Name: 3L 5L 9L Cooler Box EPP Foam Delivery Box
Brand: Qingdao Simingrui Precise Technology Co.,Ltd
SKU: 1922511762

Shandong, ChinaQingdao Simingrui Precise Technology Co.,Ltd

US$8.00

100-999 Pieces

US$7.00

1,000-9,999 Pieces

US$6.00

10,000+ Pieces

Product profile

Customization

Available

Material

EPP

Usage

Transportation, Food Transport Box

Model NO.

SMRBOX018

Type

Box

Size

Middle

Waterproof

Hardness

Partial Hard

Inside Material

EPP

Gender

Unisex

Logo Printing

With Logo Printing

Color

Black, Grey

Transport Package

Standard Package

Specification

425*300*140mm

Trademark

Simingrui

Origin

Shandong

Production Capacity

50000 Pieces/Month

Key features

Customizable Specifications: Size, color, shape, logo, and packing can be customized to meet specific requirements.

High-Quality EPP Material: Made from Expandable Polypropylene for superior insulation and durability.

Versatile Capacity Options: Available in various capacities including 18L, 34L, 43L, 51L, 60L, 81L, and 127L.

Long Heat Preservation: Maintains temperature for 2-6 hours normally or 12-27 hours under refrigeration.

High Load Capacity: Supports a maximum load stand of up to 100kg for heavy-duty transport.

Waterproof Design: Fully waterproof construction ensures contents stay dry during transportation.

OEM and ODM Services: Full customization available including samples, designs, and flexible customization options.

Wide Application Range: Ideal for camping, fishing, travel, picnics, and cold chain transportation of food and seafood.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Qingdao Simingrui Precise Technology Co.,Ltd

Shandong, 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: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryQingdao Simingrui Precise Technology Co., Ltd. is described as a foam-product manufacturer integrating mold design and machinery manufacturing, with OEM/ODM capability and business activities covering industrial automation, molds, plastic products, design services, and import/export. It reports a 5,000 m² manufacturing plant in one slice and two production bases exceeding 50,000 m² in another, so facility figures are inconsistent. Production evidence includes two production lines, mold and CNC equipment, finished-product inspection instructions, and stated output data that is not reproduced here because financial or monetary figures are excluded. The supplier offers broad customization, reports 90% export sales, and has written procedures for service assessment, corrective actions, and complaint handling. It explicitly lacks an available SDK, while R&D evidence is limited to three years of engineer experience. No certification evidence is provided. Customer relationships are reported with Volkswagen,...

Supplier typeThe supplier is presented as a manufacturer and integrated industrial enterprise covering foam products, molds, machinery, plastic products, industrial automation, design services, and import/export activities. Its stated integration of foam-product production, mold design, and machinery manufacturing supports classification as a manufacturing supplier rather than a pure trading company.

After-Sales capabilityThe supplier has written procedures and implementation records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also states accepted service quotation and payment terms and a one-month average lead time in both peak and off-season, indicating documented service processes, although overseas-service coverage is listed as zero.

Production capacityProduction evidence includes a stated 5,000 m² manufacturing plant, two production lines, mold and CNC-related facilities, and two production bases reportedly exceeding 50,000 m²; the facility-area figures are inconsistent across slices. Finished-product inspection instructions are uniformly followed, and the supplier reports manufacturing experience across foam products, molds, and machinery.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its stated OEM and ODM services further support the conclusion that it can handle varied customer-specific requirements.

Client casesThe supplier reports established business relationships with Volkswagen, Samsung, Mitsubishi, Haier, Hisense, Meituan, and other domestic and foreign enterprises. These named customer references provide explicit evidence of customer cases, although the slices do not specify project scope, duration, or independently verified performance.