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OEM Gate Valve Part Cast Iron Handwheel Shell Moulding Casting Fabrication Service
US$1.40
3,000-9,999 kg
US$1.20
10,000+ kg
Product profile
Customization
AvailableType
Shell Moulding CastingApplication
ValveModel NO.
Valve HandwheelMachining
CastingMaterial
IronStandard
En, ANSI, BS, DIN, JISProduct
Valve HandwheelProcess
Shell Mould CastingTransport Package
Plywood or Wooden Case, Pallet (as Per Customer'sSpecification
CustomizedTrademark
SYI or OEMOrigin
Shanxi, ChinaProduction Capacity
3000 Ton/Tons Per MonthKey features
Shell Mould Casting Process: Utilizes shell moulding for high dimensional accuracy and good surface quality.
Custom OEM Service: Accepts customer drawings, samples, or ideas for customized valve handwheels.
Strict Quality Inspection: Includes spectral analysis, tensile testing, hardness testing, and metallography.
ISO Compliance: Casting tolerance meets ISO8062 and ISO2768 standards.
Experienced Manufacturer: Established in 1988 with rich experience in OEM casting products.
CE Certified: Products hold CE certification for quality assurance.
Fast Lead Time: Average lead time is one month for both peak and off-season periods.
Flexible Payment Terms: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-03-19 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.17h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummarySYI Group, also identified as SYI Industrial Co., Ltd., is a China-based limited company established in 1999 and operating from Shanxi. Its reported product scope includes castings, forgings, ductile iron pipes and fittings, manhole covers, valves, flanges, aluminum castings, and municipal products. The supplier reports ISO 9001:2015 certification and additional TUV, BSI Kitemark, SGS, BV, FM, and WRAS credentials or listings. Manufacturing evidence includes six production lines, automatic moulding equipment, CNC machining, laboratory facilities, in-house tooling, and 21–30 quality-control staff. It exports to multiple global regions and states that exports represent 90% of sales. Evidence supports production capability and certification strength, while after-sales service, financial credibility, innovation outcomes, customization performance, and customer cases cannot be conclusively assessed from the provided information.
Supplier typeThe supplier is described as a combined business entity and limited company, operating in industrial equipment, components, tools, hardware, metallurgy, machinery, construction, and related sectors. Its stated product range is centered on castings, ductile iron products, manhole and municipal products, valves, flanges, and aluminum parts.
CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and states that it is TUV, BSI Kitemarked, SGS, BV, FM certified, and WRAS listed. These statements provide direct evidence of multiple quality, product, or compliance credentials, although the specific scope and validity of each additional credential are not detailed.
Production capacityProduction capability is supported by a reported 67,275.83 m² manufacturing plant, six production lines, automatic moulding equipment, CNC machining centers, laboratory facilities, in-house tooling, and 21–30 quality-control staff. The supplier also reports one-month fulfillment timing in both peak and off-peak seasons and serves multiple export regions.
Customization capabilityThe supplier lists OEM industrial castings and maintains in-house pattern and tooling shops, which directly supports the ability to develop or manufacture customer-specific cast components. Nevertheless, no examples, minimum requirements, engineering workflow, or documented customization projects are provided.
Product Q&A
Q:What materials are accepted for this casting service?
A:
We accept cast iron EN-GJS-450-10 and other materials based on customer requirements.
Q:What is the weight range of the valve handwheel?
A:
The weight ranges from 1Kg to 10Kg depending on the specific design and requirements.
Q:How do you ensure product quality?
A:
We perform rigorous inspections including chemical composition, mechanical properties, hardness, and metallography detection.
Q:Do you provide OEM or ODM services?
A:
Yes, we provide both OEM and ODM services based on your drawings, samples, or ideas.
Q:What are the payment terms?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
SYI Industrial Co., Ltd.
SYI Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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