What is the minimum order quantity?

The Minimum Order Quantity is 1 set.

What certifications do you have?

We hold ISO 9001:2015 and TS16949 certifications.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Durable Carbon Steel Forged Ring for Heavy-Duty Applications

Name: Durable Carbon Steel Forged Ring for Heavy-Duty Applications
Brand: Hebei Tenghu Machinery Technology Co., Ltd
SKU: 1973455291

Hebei, ChinaHebei Tenghu Machinery Technology Co., Ltd

US$100.00

1-99 Pieces

US$90.00

100-199 Pieces

US$80.00

200+ Pieces

Product profile

Customization

Available

Processing Object

Steel, Alloy Steel, Stainless Steel

Molding Style

Forging

Molding Technics

Impressing Die Forging

Application

Machinery Parts

Material

Steel

Heat Treatment

Quenching

Surface Treatment

Polishing

Forging Tolerance

+/-0.1mm

Standard

AISI

Certification

ISO 9001:2000, ISO 9001:2008

MOQ

Model No.

Grade: AISI4340 ,AISI4140,42CrMo S45c,100cr6,34crn

Process

Forging+Machining(If Need)+Surface Treatment

Keyword

OEM Hot Forging Parts

Transport Package

Customized

Specification

customized

Trademark

Tenghu

Origin

China

HS Code

73269090

Production Capacity

5000000/Piece

Key features

Wide Material Selection: Supports forging with Aluminum, Carbon Steel, Alloy Steel, Stainless Steel, Iron, Copper, Brass, and Titanium.

Custom Design Service: Accepts customer drawings and samples for customized design and tooling development.

High Precision Forging: Forging tolerance of +/-0.1mm with advanced CNC machining and heat treatment processes.

Certified Quality: ISO 9001:2015 and TS16949 certified with 100% inspection for finished products.

Large Scale Production: 55,000 sqm factory with 10 hot forging lines, 2 aluminum lines, and 100 CNC machines.

Flexible MOQ: Minimum Order Quantity is just 1 set, suitable for both small and large batches.

Fast Sample Delivery: Moulds and samples typically finished within 10-30 days.

Comprehensive Surface Treatment: Offers polishing, shot blasting, coating, painting, electro-plating, and chemical plating.

Company profile

High Repeat Buyers ChoiceImporters and ExportersPatents Awarded

Hebei Tenghu Machinery Technology Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤11.79h

AI-Powered supplier vetting

SummaryThe supplier operates in mechanical parts, general equipment, mold, hardware, and intelligent basic manufacturing equipment, with stated capabilities covering CNC machining, drilling, forging, sandblasting, cutting, and heat treatment. It offers extensive customization, ODM, and OEM services, but reported no new product information in the past year and has no available SDK. Service management procedures, corrective and preventive actions, and complaint-handling records are documented. However, the supplier reports no overseas warehouse, showroom, agents or branches, overseas service coverage, or offline trade-show participation. No supplier-management-system certification is reported. Production capacity is stated as 30,000 tons annually, with six production lines and two quality assurance/control inspectors in one record; another record states 21–30 quality-control staff, creating a data inconsistency. Customer-specific cases are not provided.

Supplier typeThe supplier is a manufacturer and processor of mechanical parts and components, molds, hardware, general equipment, and intelligent basic manufacturing equipment. Its listed facilities include CNC, milling, drilling, forging, cutting, sandblasting, and heat-treatment equipment, indicating an industrial manufacturing profile rather than a trading-only business.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. This confirms that no such certification is evidenced in the provided information.

After-Sales capabilityThe supplier has written procedures and records for service capability, corrective and preventive actions, and customer complaint handling. However, it reports no overseas warehouse, showroom, agent or branch, overseas service coverage, or offline trade-show participation; service proximity is identified as Tianjin Port and stated lead times are within 15 workdays in both seasons.

Production capacityThe supplier reports six production lines, a stated annual productivity of 30,000 tons, and equipment covering machining, forging, cutting, sandblasting, and heat treatment. Quality-control staffing is inconsistent across records—two inspectors in one entry versus 21–30 quality-control staff in another—so capacity is evidenced, but staffing data requires verification.

Customization capabilityThe supplier explicitly provides customization from designs and samples, minor and full customization, flexible customization, ODM services, and OEM services for well-known brands. The repeated evidence across product-design and OEM fields supports a strong customization offering.