What is the lead time for production?

The lead time is one month during peak season and 1-3 months during off-season.

Do you have quality certifications?

Yes, we hold ISO, MSHA, NQA ISO/TS16949, and MA certifications.

How do you ensure product quality?

We perform 100% visual and function inspection on finished products and maintain traceability for raw materials.

NPT Carbon Steel Hydraulic Quick Release Couplings

Name: 1/2 Inch Bsp/NPT Carbon Steel Hydraulic Quick Release Couplings
Brand: Hangzhou Keyi Technology Co., Ltd.
SKU: 2237359965

Zhejiang, ChinaHangzhou Keyi Technology Co., Ltd.

US$0.25-0.49

50 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

DIN, GB, JIS, Orfs

Material

Stainless Steel or Carbon Steel

Model NO.

quick

Connection

Male

Surface Treatment

Zinc Coating

Head Type

Round

Transport Package

Carton with Pallet or Customized

Specification

DN6.3-DN20

Trademark

TIANYI or OEM

Origin

China

HS Code

7307930000

Production Capacity

5000000 PCS/Year

Key features

Wide Material Options: Available in Stainless Steel or Carbon Steel to suit different application needs.

Multiple Connection Standards: Supports DIN, GB, JIS, and Orfs standards for global compatibility.

Customization Services: Offers OEM, ODM, and flexible customization from samples or full customization.

Comprehensive Quality Certifications: Holds ISO, MSHA, NQA ISO/TS16949, and MA certifications for reliability.

Strict Quality Inspection: 100% visual and function inspection for all finished products with traceable raw materials.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Global Market Experience: Products exported to Europe, Russia, Turkey, Iran, Dubai, Brazil, and South Africa.

Professional Manufacturer: Established in 2002 with over 200 employees and 30,000 sqm factory area.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition Experience

Hangzhou Keyi Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo/Qingdao PortAverage Response Time: ≤2.15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company engaged in hydraulic and pneumatic power machinery manufacturing and sales, together with rubber, plastic, construction, mining, hardware, and related products. It has two production lines and valid manufacturing-capacity contracts with associated subcontractors, but reports no in-stock capacity, overseas warehouse, overseas showroom, or overseas agent/branch. The supplier offers sample-based and full customization, ODM services, and OEM services for popular brands. Quality procedures include written inspection instructions, quality assurance, corrective and preventive action procedures, and customer-complaint handling procedures, although the approved-supplier list lacks signatures or dates. Export sales account for 90% of total sales, but international trade experience is stated as only two years. Financial records are listed for 2022–2024, but no financial performance details are provided. No explicit certification holdings or customer case details are...

Supplier typeThe supplier is classified as a combined company. Its stated scope covers hydraulic and pneumatic power machinery manufacturing and sales, as well as rubber, plastic, construction, mining, metal-tool, hardware, apparel, labor-protection, petroleum-product, coal-product, and information-consulting activities.

R&D capabilityThe supplier provides ODM services and OEM services for popular brands, which directly supports design and development-related manufacturing capability. It does not have an available SDK, and no further R&D resources, patents, or technical achievements are stated.

Production capacityThe supplier reports two production lines, a range of testing and manufacturing equipment, and valid contracts between the factory and each associated subcontractor. It also has documented finished-product inspection instructions, although it reports no in-stock capacity and the available information does not quantify production output.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization, alongside ODM services. These statements provide direct evidence of broad customization support.