What quality inspection methods do you use?

We use spectrum analysis, ultrasonic testing, magnetic powder detection, X-Ray, and tensile strength testing.

What are the payment terms?

We accept T/T, L/C, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

The lead time is one month for both peak and off-peak seasons.

OEM Customize Large Size High Precision Electroslag Remelting Steel Herringbone Double Helical Gear Ring

Name: OEM Customize Large Size High Precision Electroslag Remelting Steel Herringbone Double Helical Gear Ring
Brand: SYI Industrial Co., Ltd.
SKU: 2005243812

Shanxi, ChinaSYI Industrial Co., Ltd.

US$1,000.00

3 Pieces

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

Gear Ring

Application

Heavy Industry Machine

Material

Steel

Heat Treatment

Normalizing Quenching Tempering Carburizing Ni

Standard

ASTM

Certification

ISO 9001:2008

Name

Gear Ring

OEM

Acceptable

Transport Package

Standard Export Package or as Per Your Requirement

Specification

Customized

Trademark

SYI or OEM

Origin

China

Production Capacity

300 PCS Per Month

Key features

Large Size Capability: Max diameter up to 10000mm for heavy-duty applications.

Electroslag Remelting Process: Ensures pure composition and uniform dense crystal organization.

OEM/ODM Acceptance: Custom gear rings produced based on drawings, samples, or ideas.

High Annual Capacity: 10,000 tons annual output with 5 medium frequency furnaces.

Comprehensive Heat Treatment: Options include normalizing, quenching, tempering, carburizing, and nitriding.

Advanced Quality Testing: Includes X-Ray, magnetic, ultrasonic, and liquid penetrant examinations.

Wide Material Selection: Carbon steel, alloy steel, and various grades like 42CrMo available.

Heavy Industry Application: Designed for gear reducers and heavy industry machinery parts.

Company profile

SYI Industrial Co., Ltd.

Shanxi, China

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: ≤5.81h 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.