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.

Custom Flat Moulding Rubber Diaphragm for Air Pump Seal

Name: Custom Flat Moulding Rubber Diaphragm for Air Pump Seal
Brand: DONGGUAN YEESHINE TECHNOLOGY CO., LIMITED
SKU: 2103641115

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

Usage

Agricultural, Industrial, Medical, Vehicle, Electronic, Household

Material

Silicone Rubber

Model NO.

Silicone Rubber part

Processing Service

Moulding

MOQ

Small Orders Can Be Accepted

Shape

Customized Shape

Color

Customer's Request

Size

Accpet Customers' Designs

Hardness

30-90 Shore

Transport Package

Customization

Specification

Customization

Trademark

OEM

Origin

Dongguan, China

Production Capacity

50 Sets / Month

Key features

Custom Shape & Color: Customized shape and Pantone color options available based on customer requirements.

Wide Material Range: Available in Silicone, EPDM, NBR, NR, SBR, FKM, CR with various temperature resistances.

High Precision QC: 100% inspection by QC/QA before shipping with video evidence of mould trial runs.

Fast Quotation: Share silicone rubber parts quote within 24 hours upon receiving 3D drawings and BOM.

Flexible MOQ: Small orders accepted; samples provided for preliminary testing before final orders.

Professional Support: Staff with 10+ years experience provide technical support, DFM reports, and design optimization.

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

Diverse Surface Treatment: Options include matte, polishing, mirror, texture, laser engraving, painting, and printing.

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: ≤1.44h

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 silicone rubber parts, 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 custom silicone rubber parts.

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:What is your MOQ?

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