What are the payment terms?

We accept T/T, PayPal, Western Union, and small-amount payments.

What is the average lead time for orders?

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

Which industries can use these couplings?

They are suitable for agriculture, construction, coal mining, machinery, garden, automobile, and petroleum industries.

Hydraulic Quick Couplings with Ball Seal

Name: Hydraulic Quick Couplings with Ball Seal
Brand: Ningbo Yinzhou Shuntong Hydraulic Equipment Co., Ltd.
SKU: 765972395

Zhejiang, ChinaNingbo Yinzhou Shuntong Hydraulic Equipment Co., Ltd.

US$6.30

50 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

DIN, ANSI, GB

Material

Medium Carbon Steel

Model NO.

KPB

Connection

Female

Surface Treatment

Chrome

Head Type

Hexagon

Color

Yellow / White/Silver/Chrome

Raw Material

Carbon Steel/Stainless Steel

Size

From 1/2" to 1-1/4"

Surface

Zinc-Plating

Salt Spray Test

More Than 72 Hours

Transport Package

Pallet

Specification

KPB

Trademark

Origin

Ningbo, China

HS Code

73079900

Production Capacity

1, 000, 000PCS/Year

Key features

Multi-Color Options: Available in Yellow, White, Silver, and Chrome finishes.

Customizable Materials: Offered in Carbon Steel and Stainless Steel variants.

Wide Size Range: Sizes available from 1/2 inch to 1-1/4 inch.

Superior Corrosion Resistance: Undergoes Zinc-Plating with over 72 hours salt spray test.

Multiple Standard Compliance: Meets DIN, ANSI, GB, JIC, BSP, and JIS standards.

OEM and ODM Services: Full customization support for manufacturing and design.

Competitive Pricing: High quality products offered at competitive market prices.

On-Time Delivery: Reliable lead times ranging from one month to three months.

Company profile

Ningbo Yinzhou Shuntong Hydraulic Equipment Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2012-04-12Nearest Port: NingboAverage Response Time: ≤15hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, Others

AI-Powered supplier vetting

SummaryNingbo Yinzhou Shuntong Hydraulic Equipment Co., Ltd. is identified as a Chinese manufacturer/factory specializing in hydraulic fittings, hoses, couplings, and related components. It reports more than 10 production lines, annual output of 3,000,000 hydraulic-fitting pieces, broad export coverage, and export sales of 71%–90%. ISO 9001 certification, hydraulic pulse and hydraulic testing, and 6–10 quality-control staff support its stated quality-management capability. Peak-season lead time is 2–3 months, compared with one month off-peak. The company claims integrated R&D, production, and sales, but reported R&D-engineer experience is under five years. Available transaction evidence shows one buyer, E K BONSU LIMITED, in Ghana, with two recorded hose-protector products and one transaction for each; this is limited evidence of customer history. The records contain no sufficient basis to assess financial credibility, customization capability, or a broader customer portfolio.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Limited Company in Ningbo, China, while another record describes the company nature as a trading company. Its stated business scope includes hydraulic fittings, hose fittings, pneumatic fittings, couplings, and machinery, indicating a manufacturing-oriented hydraulic-equipment supplier despite the conflicting company-nature entry.

CertificationsThe supplier states that it has passed SGS ISO 9001 quality-system certification, and ISO 9001 is separately listed under supplier management-system certifications. This is explicit evidence of holding the stated quality-management certification.

After-Sales capabilityThe supplier explicitly states that it is committed to providing high-quality after-sales service and presents customer-centered, integrity-based service principles. However, no operational details such as service coverage, response times, warranty terms, or support staffing are provided.

Production capacityProduction capacity is supported by more than 10 production lines and reported annual output of 3,000,000 hydraulic-fitting pieces. The supplier also reports 6–10 quality-control staff, one-month off-peak lead time, and a 2–3-month peak-season fulfillment time, demonstrating established production capability with longer peak-season scheduling.

Client casesTrade records identify E K BONSU LIMITED in Ghana as a buyer, with two hose-protector products and one recorded transaction for each product. This confirms at least one identifiable buyer relationship, but the evidence is limited to two transactions and does not demonstrate a broad or extensive customer portfolio.