Black Carriage Bolts and Nuts Fasteners Nuts and Bolts

Name: Black Carriage Bolts and Nuts Fasteners Nuts and Bolts
Brand: Ningbo Yinzhou Hisea Machinery Co., Ltd.
SKU: 712355552

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

1year

Warranty

1year

Model NO.

hs-669

Type

Cold Stamping

Processing Type

Metal Spinning

Material

Alloy Steel

Mould

Multistep Progressive Dies

Surface Processing

Spraying

Fine Blanking

Double Acting

Process

Forming Process

Industry

General Stamping

Tolerances

0.01mm

Customized

Quality Guarantee

1 Year

Finishing

Anodized, Chrome Plating, Powder Coat

Hardness

as The Request HRC, Hb, Bhn...

Standards

DIN, ASTM, GB, JIS, ANSI, BS

Field

Aerospace Part, Marine Parts, Mining Parts

Inspection

Material, Ut, Hardness, Tensile, Yield

Transport Package

Wooden Box or Carton

Specification

According to the drawing

Trademark

HISEA OR OEM

Origin

China

Production Capacity

20000 Piece/Pieces Per Month

Key features

Customized Service: Fully customizable quality, finishing, hardness, standards, and field applications.

Strict Quality Control: ISO9000 compliant with tolerance control up to +/-0.002mm.

1-Year Warranty: Comprehensive 1-year warranty coverage for all mechanical defects.

Advanced Die Design: Utilizes Auto CAD and UG software for precise progressive and single process dies.

Versatile Materials: Available in carbon steel, aluminum, brass, stainless steel, copper, and more.

Flexible MOQ: Minimum Order Quantity is flexible and tailored to customer requirements.

OEM/ODM Capability: Full OEM and ODM services for diverse manufacturing needs.

Competitive Pricing: Cost-effective solutions with prompt delivery times.

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:How can I get a quote?

Please send us PDF, JPG, or other 2D files and 3D drawings. If you don't have drawings, please send me samples.

Q:How do you guarantee the quality?

Our production strictly complies with drawing requirements. We offer detailed photos and inspected reports for confirmation before shipment. We take responsibility for any quality issues.

Q:What is the payment term?

30% deposit in advance and the balance to be paid against the copy of BL or LC at sight.

Q:How about the shipment and package?

If you have a nominated forwarding company, we can contact them. If not, our company will organize the best-service forwarding company with the lowest shipping cost.

Q:How to pack the cargos?

If you have special packing requests, please send us the design, and our company will make the package exactly according to your designs. Otherwise, we use our own standard packages like cartons, wooden boxes, or pallets.