Welcome to Dongguan Guiren Technology Co., Ltd.
E-mail : ann@yixinsilicone.com
Tel : +86 18027088518
EN
ABOUT Guiren
Dongguan Guiren Technology Co., Ltd., established in 2019, is a source manufacturer specializing in silicone adult toys and intimate wellness products. We provide stable and scalable OEM & ODM solutions for global brands.Backed by our parent company, Dongguan Yixin Technology, with over 14 years of experience in silicone product R&D and manufacturing, we have built strong capabilities in materials, processes, and production technologies.

Our product range includes silicone vibrators, female wellness products, male devices, couples’ toys, as well as anal and prostate care products.We serve cross-border e-commerce sellers, brand owners, and distributors worldwide, supporting them in building competitive product lines.
Committed to Enhancing Quality and Innovation in Adult Toy Products
14+
YEARS EXPERIENCE
Over 14 years of silicone manufacturing expertise supporting global OEM & ODM brands.
2000+
FACTORY SPACE
2,000㎡+ dedicated production facility for adult toy manufacturing and scalable output.
20+
PRECISION MACHINES
Advanced molding equipment ensuring stable quality and efficient mass production.
7+
SAMPLE DELIVERY
Fast sampling within 7 days to accelerate product development and market entry.

Quality Certifications

Customization Process

Confirm Requirements
Design
Structural Assessment
Sample Development
Sample Confirmation
Mass Production
1. SILICONE RAW MATERIAL BATCHING
  • Silicone material selection

  • Color mixing & batching

  • Material sheet / strip preparation

High-quality silicone materials are carefully selected, color-matched, and prepared to ensure consistency, safety, and stable performance in production.
2. SILICONE MOLDING
  • Material weighing

  • Mold loading

  • Compression / injection molding

  • Mold release

With precise mold loading and controlled molding processes, we achieve accurate product shaping, stable structure, and consistent surface quality.
3. PROCESSING ROUGH EDGE
  • Edge trimming

  • Grinding / polishing

  • Surface cleaning

  • Oil treatment / finishing check

After molding, each product goes through trimming, polishing, and surface treatment to remove excess edges and achieve a smooth, refined finish.
4. SILICONE QUALITY INSPECTION
Each product is inspected for appearance, structure, and functionality to ensure it meets our quality standards before final assembly.
5. FINISHED PRODUCT ASSEMBLY
Products are assembled, tested, and packaged under controlled procedures to ensure reliable quality and safe delivery to global customers.

Quality Control

Raw Material inspection
Semi-Finished Product Current Test
Full Inspection: Waterproof, Function, Noise etc
Aging Test
Finished Product Inspection

Company Picture

Here’s a glimpse of how our work impacts the brands we partner with.