Do you accept custom designs?

Yes, all parts can be produced according to customer's drawings and designs, including custom size, hardness, and finishing.

What certifications do you have?

Our products are certified with CCC, ISO9001, and CE.

What is the lead time?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Contoured Rolled Rings Seamless Rolled Ring Forging Bearing Plates Suppliers

Name: Contoured Rolled Rings Seamless Rolled Ring Forging Bearing Plates Suppliers
Brand: Ningbo Yinzhou Hisea Machinery Co., Ltd.
SKU: 2153570862

Zhejiang, ChinaNingbo Yinzhou Hisea Machinery Co., Ltd.

US$1.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Type

Forging Operation

Model NO.

hs-1085

Forging Forming Method

Mold Forging

Power Source

Hydraulic Pressure

Feature

High Efficiency

Certification

CCC, ISO9001, CE

Warranty

12 Months

Customized

Advantage

Use Widely

Condition

New

Quality Guarantee

1 Year

Heat Treatment

as Your Request

Hardness

as Your Request, Hb, HRC...

Size

Customized

Finishing

Anodized, Chrome Plating, Sandblast

Standards

DIN, ASTM, GB, JIS, ANSI, BS

Drawing

CAD/Dxf/STP/Rough Drawings

Quality Control

100% Inspection

Package

Exporting Standard Packaging

Service

Expert of OEM ODM

Application

Oil and Gas Industry

Transport Package

Wood Cage or as Your as Your Request Investment C

Specification

According to the drawing

Trademark

No OR OEM

Origin

Ningbo, China (Mainland)

HS Code

7318290000

Production Capacity

5000 Piece/Pieces Per Month

Key features

Customized Manufacturing: Size, hardness, heat treatment, and finishing are fully customizable based on customer drawings.

Comprehensive Quality Control: 100% inspection including chemical, ultrasonic, magnetic, and tensile strength testing.

Wide Material Selection: Supports alloy steel, carbon steel, stainless steel, aluminum, and copper materials.

Full Process Control: Independent control from raw material procurement to finished product delivery with no outsourcing.

1-Year Warranty: Covers mechanical defects with a 12-month quality guarantee period.

Multiple Certification: Certified with CCC, ISO9001, and CE standards for global compliance.

High Precision Machining: Advanced CNC turning, milling, boring, grinding, and drilling capabilities.

Expert OEM/ODM Service: Professional support for custom designs, drawings, and specific production requirements.

Company profile

Ningbo Yinzhou Hisea Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2008-08-08Nearest Port: NINGBO SEAPORT, SHANGHAI SEAPORT, SHENZHEN SEAPORTAverage Response Time: ≤0.19hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryNingbo Yinzhou Hisea Machinery Co., Ltd. is identified as a China-based manufacturer/factory, although another record describes the company as a trading company. Its stated capabilities cover CNC machining, stamping, casting, forging, welding, laser cutting, deep drawing, and related metal fabrication. The supplier reports annual CNC machining and stamping production of 200,000 sets, export activity since 2008, and 51%–70% of sales from exports. It claims more than 100 worldwide clients, an engineering team with 50 years of total R&D experience, and multiple management-system certifications, including ISO 9001, ISO 14001, TS 16949, ASME, and others. Evidence supports broad manufacturing, customization, and international supply capabilities. However, the provided information does not establish after-sales service procedures, financial credibility, or specific named customer cases.

CertificationsThe supplier reports holding multiple certifications and management-system standards, including ISO 9000, ISO 9001, ISO 14001, TS 16949, ASME, ISO 14000, ISO 20000, and GMP. Its CNC facilities are also described as ISO 9001-certified, providing explicit evidence of certification coverage.

R&D capabilityThe supplier reports 50 years of total R&D engineer experience and offers advanced 3-, 4-, 5-, 6-, and 7-axis CNC machining, EDM, prototyping, and low- to high-volume production. These capabilities provide explicit evidence of technical engineering and process-development capacity.

Production capacityThe supplier reports annual production of 200,000 sets for CNC machining and stamping parts and describes integrated capabilities in machining, stamping, investment and sand casting, forging, laser cutting, bending, and other processes. Its stated product range includes automotive, railway, oil-field, and other metal parts, indicating broad production coverage.

Customization capabilityThe supplier explicitly offers customized CNC machining parts, custom stainless-steel machining, precision metal stampings, deep-drawn stampings, laser cutting and bending, and prototype through high-volume production. It also supports numerous materials and secondary processes, directly demonstrating substantial customization capability.

Product Q&A

Q:Is it possible to know how are my products going on without visiting your company?

Yes, it is. After the cooperation is reached, we will plan a perfect production solution for you. The Quality inspection team will track the production process and give regular feedback on the production progress to you. Our factory will also provide pictures and videos at any time. We can also let you see the real status of the order production through video calls.

Q:Will my drawings be safe after sending them to you?

Sure. We have a strict privacy policy and will protect each customer's information. It will only be given to the person you designate with your permission.

Q:Are you a trading company or factory?

It is worth mentioning that our entire production process is controlled independently and there is no outsourced processing. This means that every step from raw material procurement, forging processing, heat treatment to finished product delivery is strictly controlled by us. Through refined management and cost control, we are able to provide customers with more competitive prices while ensuring product quality.

Q:What is the warranty period?

We provide a 1-year warranty covering mechanical defects.

Q:What materials can be processed?

We process alloy steel, carbon steel, stainless steel, quenched and tempered steel, aluminum, and copper.