What is the lead time for CNC prototypes?

It is about 4 to 7 days for qty less than 5sets, and 7 to 12 days for qty above 10sets. Before painting process, we will polish and test part assembly, and then share video for confirmation.

How long will it take to get T1 parts?

It takes 3 to 4 weeks to have the mould/tooling manufactured well before first tooling trial. Once the part quality approved with good quality by your side, you can expect parts delivery within two weeks.

What are the payment terms?

We accept TT, western union, paypal, moneygram, Escrow. If you prefer other ways, please let us know.

Custom Injection Moulding Service for Car Door Lock Button

Name: Custom Injection Moulding Service for Car Door Lock Button
Brand: DONGGUAN YEESHINE TECHNOLOGY CO., LIMITED
SKU: 2127824565

Guangdong, ChinaDONGGUAN YEESHINE TECHNOLOGY CO., LIMITED

US$100.00-1,500.00

1 Piece

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Shaping Mode

Injection Mould

Surface Finish Process

Polishing

Model NO.

Injection Mould

Mould Cavity

Multi Cavity

Plastic Material

Process Combination Type

Single-Process Mode

Application

Household Appliances, Electronic, Home Use

Runner

Cold Runner

Design Software

Installation

Fixed

Certification

ISO

Standard

Lkm

Customized

Mould Material

S316h, Nak80, 718h

Hardness

45-56 HRC

Parts Material

ABS, PC, PA66, PP, TPU, etc.

Mould Life

500K~1000K Shots

Item

Plastic Injection Mould Manufacturer

Transport Package

Wooden Box

Specification

customization

Trademark

OEM

Origin

Dongguan, China

HS Code

8480719090

Production Capacity

50 Sets / Month

Key features

High Precision Injection Moulding: Professional factory using P20, 718, NAK80, S316H steel with hardness up to HRC60 for durable molds.

Fast Prototype Delivery: CNC prototypes delivered in 4-7 days for small quantities; mold design completed within 1-3 working days.

Custom Material Options: Supports ABS, PC, PA66, PP, TPU, and other materials with RAL/PANTONE color customization.

Strict Quality Control: 100% inspection by QC/QA before shipping; videos of mold trial runs available for verification.

Flexible MOQ & Capacity: Small orders accepted; production capacity of 50 sets/month with flexible customization options.

24/7 Technical Support: Dedicated staff with 10+ years experience; 7*24 hour feedback and 12-hour email response time.

Confidentiality Assurance: Signed NDA documents ensure all customer information and designs remain strictly confidential.

Comprehensive Service Scope: Offers CNC machining, SLA 3D printing, vacuum casting, and plastic injection molding services.

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: ≤3.19h

AI-Powered supplier vetting

SummaryDONGGUAN YEESHINE TECHNOLOGY CO., LIMITED is a China-based limited company in Guangdong, described as both a trading company and manufacturer/factory, with business covering mobile phone accessories, plastic and hardware products, packaging, molds, and related import/export activities. It demonstrates professional technical R&D capability, 3D software design, ODM, OEM for well-known brands, and broad customization services. Its service-management procedures include documented corrective and preventive actions and customer-complaint handling, although supplier-assessment procedures lack records. No new products were reported in the past year, and no SDK is available. Certification, production scale, financial strength, traceability, environmental compliance, and specific customer cases are not sufficiently evidenced.

Supplier typeThe supplier is identified as a limited company based in Dongguan, Guangdong, China. Its entity classification is reported as both a trading company and manufacturer/factory, while another record describes it as a trading company; its stated scope includes processing and sales of plastic, hardware, packaging, and mold products, plus import and export.

After-Sales capabilityThe supplier has clear procedures with followed records for corrective and preventive actions and customer complaint handling. However, its effective supplier-service assessment procedure is documented without records, so the evidence supports complaint and corrective-action capability but does not establish comprehensive after-sales performance.

Production capacityThe supplier is described as a trading company/manufacturer and as an integrated solutions provider covering engineering design, SLA prototypes, plastic molds, and injection-molding parts. Its stated business scope also includes processing and sales of plastic, hardware, packaging, and mold products, supporting production-related capability, although no capacity, equipment, or output data is provided.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its description of engineering design, prototypes, molds, injection-molding parts, and ODM services further supports the ability to deliver customized products.

Product Q&A

Q:What is your business scope?

Our factory provides 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:Can you make double color injection mold or over-molding mould?

Yes, we can. Have made lots of double color molds for brand earphones.

Q:How to have my components quoted?

Please share us your drawings with 3D format (.STEP or .IGES files) and detailed BOM sheet. We are pleased to sign the NDA with your company.

Q:Can I have precision prototypes for testing before tooling design?

Sure, our factory can prepare the prototype with surface finish and color painting, either CNC machining or SLA 3D printing is available.