4.76mm~12.7mm Single Wall Double Wall Galvanized Bundy Pipe Tube

Name: 4.76mm~12.7mm Single Wall Double Wall Galvanized Bundy Pipe Tube
Brand: Qingdao Guosong Machinery Parts Co., Ltd.
SKU: 698930672

Shandong, ChinaQingdao Guosong Machinery Parts Co., Ltd.

US$0.14

1,000-1,999 Pieces

US$0.135

2,000-999,999 Pieces

US$0.12

1,000,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24hours Service, 10 Million Km

Warranty

1 Year, 3 Years

Model NO.

GSG

Function

Cooling & Heating

Control Mode

Manual

Driving Mode

Independent

Temperature Adjustable Area

Single Area

Cooling Type

Independent

Heating Type

Independent

Certification

ISO

Type

Welded

Technique

Cold Rolled

Material

Carbon Steel

Surface Treatment

Copper Coated

Usage

Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration

Section Shape

Round

Description

Single Wall, Double Wall, Galvanized Bundy Tube4.7

Surface

Copper, White Zinc Yellow Zinc, Olive Green, Pvf

Application

Refrigerator, Brake System Bundy Tube

Type Details

Double Wall or Single Wall Bundy Tube

Transport Package

Pallet or Wooden Carton

Specification

3/16,1/4,5/16,3/18 ,1/2 4.76 6.35 8 9.52 10mm 12.7

Trademark

QDGY

Origin

Qingdao, China

HS Code

4009310000

Production Capacity

96000000000000/Month

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQuality AssuranceR&D Capabilities

Qingdao Guosong Machinery Parts Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.72h

AI-Powered supplier vetting

SummaryQingdao Guosong Machinery Parts Co., Ltd. is identified as a Chinese manufacturer/factory producing brake hoses, fittings, assemblies, and related products. It operates three production lines and reports annual outputs of 6,000,000 meters of brake hose, 5,000,000 brake hose fittings, and 4,000,000 brake hose assemblies. The supplier exports to a broad range of regions and has exported since 1998. Its products are stated to follow SAE J1401/J1402 standards and to have passed DOT/TS16949 testing; management-system certifications listed are TS 16949 and ISO 9001. R&D engineer experience is reported at 11–20 years, with 50 quality-control staff. However, overseas service capabilities, customization services, raw-material traceability, inventory capacity, and several sustainability or operational controls are marked unknown. The audit information is historical, with a stated report period ending in 2024.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Shandong, China. This supports classification as a direct manufacturing supplier rather than an intermediary.

CertificationsThe supplier lists TS 16949 and ISO 9001 management-system certifications, while its description states that products follow SAE J1401/J1402 and passed DOT/TS16949 testing. An SGS audit record is provided, but its stated report validity ended in 2024, so current audit validity is not established.

R&D capabilityThe supplier reports 11–20 years of total R&D engineer experience and describes innovation, professional design, advanced production lines, and technologies. However, 3D design, new-product development, ODM, OEM, and SDK capabilities are marked unknown, limiting assessment of broader innovation services.

Production capacityThe supplier operates three production lines and reports substantial output for brake hoses, fittings, and assemblies, with exports to multiple global regions and export activity since 1998. Capacity reconciliation, outsourcing procedures, valid manufacturing contracts, and in-stock service capability remain unknown, but the stated manufacturing output is explicit evidence of production capability.

Client casesThe supplier states that its products have been exported to more than 60 countries, and other slices identify markets across South America, Europe, the Middle East, North America, Asia, Oceania, and Africa. These statements demonstrate broad geographic customer reach, although no named customer cases are provided.