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Product profile
Customization
AvailableStandard
ANSIType
Threaded Connection FlangeModel NO.
1CFL/1DFLMaterial
Carbon SteelStructure
FlangesConnection
ScrewsSealing Surface
FMManufacturing Way
ForgingColor
Yellow / White/Silver/ChromeSize
From 1/4" to 2"Raw Material
Carbon Steel/Stainless SteelSurface
Chrom PlatingSalt Spray Test
More Than 72 HoursTransport Package
PalletSpecification
1CFL/1DFLTrademark
STOrigin
Ningbo, ChinaHS Code
7307990000Production Capacity
1, 000, 000PCS/YearKey features
Customizable Color Options: Available in Yellow, White, Silver, and Chrome finishes.
Wide Size Range: Sizes available from 1/4 inch to 2 inches.
Dual Material Selection: Raw materials include Carbon Steel and Stainless Steel.
Superior Corrosion Resistance: Salt spray test exceeds 72 hours for durability.
OEM and ODM Services: Full customization support for standards like JIC, DIN, BSP, and JIS.
High-Quality Plating: Standard Trivalent Zinc Plating (Cr3/Chrome Free) with Silver and Yellow options.
Forging Manufacturing Process: Constructed using high-tech forging for structural integrity.
Competitive Pricing: High-quality products offered at competitive market prices.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2012-04-12Nearest Port: NingboAverage Response Time: ≤11.99hTerms 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.
Product Q&A
Q:What materials are available for this flange?
A:
Both Carbon Steel and Stainless Steel are available as raw materials.
Q:What color options can be customized?
A:
We offer customization in Yellow, White, Silver, and Chrome colors.
Q:What is the size range for this product?
A:
The size range spans from 1/4 inch to 2 inches.
Q:How long does the salt spray test last?
A:
The product passes the salt spray test for more than 72 hours.
Q:Do you offer OEM and ODM services?
A:
Yes, we provide OEM and ODM services for various standards including JIC, DIN, BSP, and JIS.
Send Inquiry
*To:
Ningbo Yinzhou Shuntong Hydraulic Equipment Co., Ltd.
Ningbo Yinzhou Shuntong Hydraulic Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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