How do you handle poor quality issues?

All products undergo QC inspection with reports before delivery. In case of non-conformance, contact us immediately with photos. We will rework or repair items at our expense.

What materials do you support?

We support Aluminum, Steel, Stainless Steel, Titanium Alloy, Brass, Copper, Mild Steel, and various other metal and plastic materials.

What is the delivery time?

Delivery details vary, but generally, it takes 10 weeks for samples and 10 weeks for mass production. Peak season lead time is one month.

Customized Machining Brass/Stainless Steel Worm Gear

Name: Customized Machining Brass/Stainless Steel Worm Gear
Brand: Nanjing Luyao Metals Co., Ltd.
SKU: 815870315

Jiangsu, ChinaNanjing Luyao Metals Co., Ltd.

US$1.00

1,000-49,999 Pieces

US$0.10

50,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Nonstandard

Application

Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car

Model NO.

Gear

Spiral Line

Right-Handed Rotation

Head

Multiple-Head

Reference Surface

Toroidal Surface

Type

Zk Worm

Process

Machining

Heat Treatment

Hardened

MOQ

1000PCS

Material

Aluminum/Steel Alloy/Brass/Bronze/Titanium

Transport Package

Hardboard Box and Wooden Pallet

Specification

0.1KG-500KG

Trademark

N/A

Origin

China

HS Code

76169990

Production Capacity

500, 000, 000PCS/Year

Key features

Custom OEM/ODM Service: Customized parts made from customer drawings or samples, including CNC machining and casting.

Wide Material Selection: Supports Aluminum, Steel, Brass, Bronze, Titanium, and various alloys for diverse applications.

Multiple Manufacturing Processes: Offers casting, forging, stamping, and precision machining (CNC turning, milling, grinding).

Strict Quality Control: ISO/QS/TS qualified suppliers with CMM inspection and detailed documentation for every batch.

Free Sample Provision: Free samples available for quality verification; sample cost refunded upon mass production order.

NDA Protection: Signs NDA before receiving drawings to ensure design safety and confidentiality.

Expert Technical Support: Engineers with 20+ years experience assist in design optimization and production problem-solving.

Flexible MOQ Policy: No strict MOQ; accepts prototype parts and small batches with competitive pricing.

Company profile

Nanjing Luyao Metals Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-04-08Average Response Time: ≤2.72hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryNanjing Luyao Metals Co., Ltd. is an engineering supplier specializing in customized metal and conventional plastic parts produced through casting, machining, forging, and stamping. It reports ISO 9001 and IATF/TS 16949 certifications, OEM and ODM capability, flexible customization, and substantial export activity, with 90% of sales reportedly coming from exports and seven years of exporting experience. However, the supplier launched no new products in the past year, has one stated R&D engineer, and lacks an available SDK. Its documented service-management, corrective-action, and complaint-handling procedures are absent. It has no overseas warehouses, showrooms, agents or branches, and no reported offline trade-show participation. Production scale, quality staffing, and experience are indicated, but several sustainability, traceability, and financial details remain unknown or incomplete.

Supplier typeThe supplier describes itself as an engineering company focused on customized parts made by casting, machining, forging, and stamping, handling most metal and normal plastic materials. Its reported ISO 9001 and TS 16949 certifications and OEM/ODM activities further indicate a custom industrial components manufacturer.

CertificationsThe supplier explicitly reports holding TS 16949 and ISO 9001 certifications. These stated certifications are direct evidence of formal quality-management credentials, although no certificate scope, validity period, or issuing-body details are provided.

After-Sales capabilityThe supplier has no written procedures or records for effective service assessment, corrective and preventive actions, or customer complaint handling. It also reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, while claiming few customer claims; the documented service infrastructure is therefore weak.

R&D capabilityThe supplier reports one R&D engineer, no new products launched during the past year, no available SDK, and no product-information-based R&D capability. ODM service, OEM service for popular brands, and six-to-ten years of total R&D-engineer experience are positive indicators, but the explicit lack of recent product launches and SDK support shows limited demonstrated innovation output.

Production capacityThe supplier states that it produces customized metal and normal plastic parts using casting, machining, forging, and stamping, with sizes ranging from very small to very large according to customer requirements. It also reports six-to-ten quality-control staff and established OEM work, supporting production capability, although no nonfinancial capacity metrics are provided.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its stated processes cover casting, machining, forging, and stamping across metal and normal plastic materials, and it also reports ODM capability.

Client casesThe supplier states that almost all customers are from Europe, including Germany, the Netherlands, and Italy, and that 90% of sales are exports with seven years of exporting experience. It also reports OEM service for popular brands, providing evidence of international customer exposure, although no named customer case studies or verifiable project details are supplied.

Product Q&A

Q:Are you a factory or a trading company?

We are specialized in engineering spare parts and handle exports ourselves. We cooperate with experienced factories and are involved in every production process to ensure quality.

Q:Do you make customized products or finished parts?

Yes, all parts are custom-made according to customer drawings or samples. Stock is only considered if specifically requested by customers.

Q:Will my drawing be safe after you get it?

Yes, we will not release your design to any third party without permission. We can sign an NDA before you send the drawings.

Q:What is the MOQ?

Usually, we do not set a strict MOQ. The more you order, the cheaper the price. We are happy to make prototype parts or samples to ensure quality standards.

Q:Can you provide samples?

Yes, samples can be provided for a sample cost. This cost will be refunded when you proceed to mass production. Mold fees apply if a new mold is needed.