What is the lead time?

It depends on order quantity and design complexity, usually 7-20 days after order confirmation, and then share production video before shipment.

What materials do you support?

We support Aluminum (2000/6000 series), Stainless Steel (200/300/600 series), Steel, Brass, Copper, Titanium, and Plastics like ABS, PC, POM, etc.

Do you provide surface treatment services?

Yes, we offer Anodizing, Polishing, Plating (Zinc/Nickel/Chrome), Laser Engraving, Sandblasting, and Painting.

Custom 316L Stainless Steel Machining for Wristwatch Case Back Project

Name: Custom 316L Stainless Steel Machining for Wristwatch Case Back Project
Brand: DONGGUAN YEESHINE TECHNOLOGY CO., LIMITED
SKU: 2140140115

Guangdong, ChinaDONGGUAN YEESHINE TECHNOLOGY CO., LIMITED

US$0.10-3.00

100 Pieces

Product profile

Customization

Available

Application

Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory

Surface Treatment

Anodizing, Nickel Plated, Zinc Plated, Polishing

Model NO.

Cnc Machining

Production Type

Mass Production

Machining Method

CNC Machining

Material

Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron

Logo Methold

CNC Engraving, Laser Engraving, Screen-Printing

Drawing Format

Auto CAD(Igs, STP, Stl and X-T), Dwg, Pdf, PRO/E

Tolerance

0.01-0.05mm

Our Service

One-Stop Service

Transport Package

as Per Consumer's Requirements

Specification

Customization

Trademark

OEM

Origin

Dongguan, China

Production Capacity

10000 Pieces/Month

Key features

20+ Years CNC Experience: Senior design team offers perfect modification suggestions and DFM reports.

Comprehensive Material Range: Supports Aluminum, Stainless Steel, Brass, Copper, Titanium, and various plastics.

High Precision Tolerance: Achieves tight tolerances of 0.01mm to 0.05mm with 100% QC inspection.

Fast Prototype Delivery: Share prototype quotes within 24 hours and provide quick feedback on urgent issues.

One-Stop Manufacturing: Services include CNC machining, plastic injection molding, stamping, and surface treatment.

Flexible Customization: Offers full customization from samples or designs, including logo engraving and plating.

Strict Confidentiality: Signs NDA documents and trains staff to ensure all customer information remains confidential.

Low MOQ Acceptance: Accepts small orders and samples for preliminary testing with no minimum quantity restrictions.

Company profile

Cooperated with Fortune 500High Repeat Buyers ChoiceProduct CertificationR&D Capabilities

DONGGUAN YEESHINE TECHNOLOGY CO., LIMITED

Guangdong, 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: 11.5 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤1.50h

AI-Powered supplier vetting

SummaryDongguan Yeeshine Technology Co., Limited is a China-based limited company in Guangdong, described inconsistently as both a trading company and a trading company/manufacturer. Its stated scope covers mobile-phone accessories, plastic and hardware products, packaging, and molds, while its description references engineering design, SLA prototyping, plastic molds, and injection-molding parts. The supplier demonstrates professional technical and 3D design capability, with broad customization, ODM, and OEM services. However, it reported no new products in the past year and has no available SDK. Service procedures exist for corrective actions and customer complaints, but the supplier-assessment procedure has written procedures without records. Certification, production scale, customer cases, and several sustainability controls are not evidenced in the provided information. Export sales account for 71%–90% of total sales.

Supplier typeThe supplier is identified as a limited company based in Dongguan, Guangdong, China. Records describe it as a trading company, while another entry classifies it as both a trading company and manufacturer/factory; its stated scope includes processing and sales of plastic, hardware, packaging, and mold products.

After-Sales capabilityThe supplier has clear procedures with followed records for corrective and preventive actions and for handling customer complaints. However, its effective-service-capability assessment procedure is documented but has no records, so the evidence supports service-process capability but not complete operational verification.

R&D capabilityThe supplier is identified as a professional technical supplier and offers 3D software design, ODM, and broad design customization. Against this, it reported no new products in the past year and no available SDK, indicating design and development service capability but limited evidence of recent product innovation.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as 3D software design and ODM services. Its integrated-solutions description also mentions engineering design and prototyping, providing strong direct evidence of customization capability.

Product Q&A

Q:What is your business scope?

Our factory provides CNC Machining Part, Metal stamping part, CNC plastic prototype, Plastic injection mould, moulding production, logo print and color painting.

Q:Can you help to share an idea for a new product?

Yes. We are always happy to cooperate with potential customers to evaluate the technical feasibility. Like, choose the right material, optimized the design, DFM report, and building cost etc.

Q:Are you a trade company or manufacturer?

We are a manufacturer with more than 20 years of experience in CNC machining and sheet metal fabrication.

Q:How to have my components quoted?

Please share us your 2D/3D drawing or send your sample to our factory. We are pleased to sign the NDA with your company.

Q:What is your MOQ?

MOQ depends on our client's needs, we can make samples for your priliminary test before final order.