What are the transportation methods?

Generally, we use express transportation. However, we can also arrange delivery according to customer requirements.

What materials do you support?

We support Aluminum (6061-T6, 6063, 7075-T6, 5052), Brass/Copper/Bronze, Stainless Steel (302, 303, 304, 316, 420), Steel, and Plastics (ABS, Delrin, PP, PE, PC, Acrylic).

What surface treatments are available?

We offer Anodizing, Electroplating, Spraying, Electrophoresis, Blackening, QPQ, Cr-plating, Zn-plating, Ni-plating, Passivation, PVD, and CVD.

Professional Custom Steel 16mncr5 Spur Gear for Mining Equipment

Name: Professional Custom Steel 16mncr5 Spur Gear for Mining Equipment
Brand: Dongguan Zhongwei Metal Products Co., Ltd.
SKU: 1972426751

Guangdong, ChinaDongguan Zhongwei Metal Products Co., Ltd.

US$0.90-4.35

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Automation Equipment

Hardness

Hardened Tooth Surface

Model NO.

MIC-L-ZW-250673

Gear Position

Internal Gear

Manufacturing Method

Rolling Gear

Toothed Portion Shape

Spur Gear

Material

Metal

Type

Circular Gear

Logo

Support Custom Logo

Surface Treatment

Anodizing, Electroplating, Spraying, Electrophores

Service

One-Stop Service Machining, Assembly, Packaging a

Drawing

Dwg,Pdf,Step,Igs,X_T

Quality

100% Quality Inspection

Machining Capacity

3/4/5axis

Production Time

7-15 Days

Surface Roughness

Ra 0.1~3.2

Important Tolerances

+/-0.005mm

General Tolerances

ISO2768 Mk

Transport Package

Carton or Wooden Box

Specification

25cm*25cm*15cm

Trademark

Custom Logo

Origin

China

Production Capacity

800000 Pieces/Year

Key features

20 Years Manufacturing Experience: Over two decades of expertise in CNC machining and automation equipment manufacturing.

ISO 9001 Quality Certified: Strict quality control system with 100% inspection and less than 0.8% detection rate.

Wide Material Selection: Supports Aluminum, Brass, Stainless Steel, Steel, and various Plastics like ABS and Delrin.

High Precision Tolerances: Important tolerances up to +/-0.005mm with surface roughness Ra 0.1~3.2.

Flexible Customization: Supports custom logos, surface treatments, and one-stop machining, assembly, and packaging.

Fast Lead Time: Standard production time ranges from 7 to 14 days depending on product complexity.

Low MOQ Requirement: Minimum order quantity starts from just 1 piece to accommodate diverse customer needs.

Multiple Surface Treatments: Offers Anodizing, Electroplating, Spraying, Electrophoresis, PVD, and CVD options.

Company profile

Customization from SamplesManagement CertificationStandardized quality controlFast Delivery

Dongguan Zhongwei Metal Products Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2020-03-09Average Response Time: ≤8.29hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryDongguan Zhongwei Metal Products Co., Ltd. is identified as a Chinese manufacturer/factory and limited company producing metal products, hydraulic manifolds, and CNC machining parts. It reports ISO 9001 certification, more than 10 production lines, 6–10 quality-control staff, standardized finished-product inspection instructions, and broad customization capabilities. The supplier provides OEM services for well-known brands and exports 51%–70% of sales, with markets across multiple global regions. However, it has no available SDK, fewer than five years of total R&D engineer experience, and no overseas warehouse, showroom, agent/branch, or offline trade-show participation. Service-related procedures exist but lack written records in several areas. Financial information is represented only by years, so financial credibility cannot be determined from the provided data.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Dongguan, China. Its stated business scope covers production and marketing of metal products, with offered products including hydraulic manifolds and CNC machining parts.

CertificationsThe supplier reports certification of its management systems under ISO 9001. This is explicit evidence of holding a recognized quality-management certification.

R&D capabilityThe company description expresses a pursuit of innovation and industry excellence, but the supplier reports no available SDK and fewer than five years of total R&D engineer experience. These explicit limitations prevent a positive assessment of innovation capability.

Production capacityThe supplier operates more than 10 production lines and lists extensive equipment, including CNC machines, lathes, grinding, milling, drilling, ultrasonic cleaning, and inspection instruments. Its stated scope and product offerings also directly align with metal-product and CNC-part manufacturing.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM service for well-known brands, providing direct evidence of customization and OEM capability.

Product Q&A

Q:Are you a manufacturer or a trading company?

Our company is a manufacturer specializing in the production of customized metal parts, including hydraulic manifold valves, CNC parts, machining parts, and engineering plastic parts.

Q:What is the minimum order quantity?

The minimum quantity for hydraulic manifold valves, CNC parts, machining parts, and engineering plastic parts is 1 piece.

Q:What is the delivery time?

The delivery date for hydraulic manifold valves, CNC parts, machined parts, and engineering plastic parts is 7-14 days.

Q:How to place an order?

1. Send us sample or drawings. 2. We evaluate it. 3. Make a sample for review. 4. Sign contract and pay 30%-50% deposit. 5. Make scheduling. 6. Deliver after quality inspection. 7. Pay balance upon receipt.

Q:What is your quality guarantee?

We perform 100% QC before shipment with a detection rate of less than 0.8%. We follow ISO 9001 quality system and guarantee parts meet specifications.