Built for
Scale. Crafted for Trust.
Guangdong Yumingsheng (YMS) operates a 15-year-proven silicone manufacturing facility in Dongguan, China. We power global baby brands with uncompromising precision, food-grade safety, and factory-direct reliability.
Certified
15yr
OEM/ODM Experience
64+
Molding Machines
$10M+
Annual Export Volume
Food Grade
Module 02 -- Factory Layout
Our Dongguan Production Base.
Strategically located in Liaobu Town, Dongguan -- the heart of South China's manufacturing hub. Our facility is organized into dedicated zones for maximum efficiency, from raw material intake to finished-goods shipment.
Headquarters
No. 50, Jinyuan New Road, Liaobu Town, Dongguan, Guangdong, China
Molding Workshop
Dedicated silicone injection zones with 64+ machines running liquid & solid processes under cleanroom-adjacent conditions.
QC & Testing Lab
In-house testing area for tensile, aging, tear resistance & dimensional inspection -- aligned with ISO 9001 SOPs.
Assembly & Packaging
Multi-line assembly zones for multi-material products, retail packaging, custom branding, and export-ready shipment prep.
Module 03 -- Equipment
Precision Equipment Portfolio.
Our factory is equipped with industry-leading injection molding machines and specialized post-processing tools, enabling full-spectrum silicone product manufacturing.
32 Units
Liquid Silicone (LSR) Machines
High-precision LSR injection for teethers, nipples, and transparent soft products.
32 Units
Solid Silicone Machines
For bowls, plates, bibs, feeding sets and structural silicone components.
In-house
Precision Mold Making
CNC & EDM equipment for custom molds with tolerance control ±0.1mm.
Multi-process
Post-Processing Lines
Die-cutting, silk/pad printing, oil spraying, UV coating, and adhesive bonding.
Full In-House Capability
From raw silicone compound to finished retail product -- zero outsourcing on critical processes. This guarantees tighter quality control, faster lead times, and complete IP protection for your brand.
Module 04 -- Material Expertise
Solid & Liquid Silicone. Dual Mastery.
We command both solid silicone (HTV) and liquid silicone rubber (LSR) processes. This dual capability lets us choose the optimal material for every product -- balancing softness, durability, transparency, and cost.
HTV
Solid Silicone
Compression & injection molding of high-consistency rubber. Perfect for structural products with firm texture, color complexity, and large-size molding.
Feeding plates, bowls, bibs & placemats
Multi-color & marble-pattern products
Textured & grip-enhanced surfaces
High-volume cost-efficient production
32
Machines
±0.1mm
Tolerance
LSR
Liquid Silicone
Fully automated LSR injection for products requiring supreme softness, transparency, and medical-grade purity. Ideal for direct oral contact.
Nipples, pacifiers & teethers
Baby bottles & drinking spouts
Ultra-soft, transparent components
High-precision thin-wall molding
32
Machines
Automated
Injection
Module 05 -- Advanced Molding
Multi-Material. Multi-Color. Multi-Dimensional.
We specialize in advanced over-molding and co-molding -- combining silicone with plastic, metal, or other silicones to deliver innovative, differentiated baby products.
Dual-Material Molding
Silicone + plastic or silicone + metal in a single mold cycle. Perfect for feeding utensils with hard handles and soft heads.
Tri-Material Molding
Three-material combinations for complex consumer goods -- layered colors, textures, and functional zones in one piece.
Multi-Color Production
Unlimited color matching with Pantone precision -- gradient, marble, and dual-tone finishes achievable in production.
Available Post-Processing Techniques
Experienced QC
5+ Years
Average QC specialist tenure per production line
Module 06 -- People & Systems
A Team That Builds Trust.
Behind every YMS product is a team of silicone specialists trained in SOP-based execution. Every production line is staffed with experienced quality control personnel and operates under an ISO 9001-aligned management system.
Dedicated QC per Line
Each production machine is paired with a QC inspector with 5+ years of silicone-specific experience.
ISO 9001 SOPs
Full-chain standard operating procedures governing raw material, molding, finishing, and shipment.
Continuous Training
Monthly skill upgrades on new materials, molding techniques, and international compliance standards.
Real-Time Production Tracking
Digital tracking from order confirmation to shipment -- clients receive weekly WIP updates.
Module 07 -- Capacity
Capacity That Scales With Your Growth.
Serving $10M+ in annual exports to global brands, distributors, and retailers across Europe and North America. We handle every order size -- from product launch samples to multi-container monthly runs.
$10M+
Annual Export
2M+
Monthly Output
25-35d
Lead Time (Bulk)
500+
MOQ Flexible
Startup & Launch Orders
Flexible MOQs supporting new brand launches and crowdfunded product campaigns.
MOQ from 500 units
Mid-Scale Runs
Our sweet spot -- monthly replenishment orders for e-commerce brands and growing distributors.
10K - 100K units/order
Enterprise Volume
Dedicated production lines and reserved capacity for major retail chains and brand groups.
100K+ units/month
Module 08 -- Assembly & Packaging
From Molded Part to Retail-Ready.
We don't just make parts -- we deliver complete, branded, retail-ready products. Our in-house assembly and packaging teams handle every detail that transforms silicone into shelf-ready SKUs.
Multi-Part Assembly
Precision assembly of silicone + plastic + metal components into finished feeding sets.
Custom Brand Labeling
Hangtags, barcode stickers, and private-label branding applied in-house.
Retail Packaging Design
Gift boxes, blister packs, kraft sleeves, PET windows -- fully custom to brand guidelines.
Export Documentation
Full export compliance documents: COA, test reports, invoices, country-of-origin certificates.
Flexible Shipping Options
EXW, FOB, CIF, DDP -- we work with your preferred freight forwarders or arrange sea/air shipment directly. Amazon FBA prep available on request.
Module 09 -- Quality Assurance
Quality Is Non-Negotiable.
Every YMS product passes a six-stage quality gate -- from raw material certification to pre-shipment inspection. Our processes align with FDA, LFGB, CE, RoHS, REACH, and ISO 9001 standards.
Raw Material Certification
100% food-grade silicone verified against RoHS & REACH. BPA-free, odor-free, FDA-compliant.
Tensile & Tear Testing
Material toughness enhanced +45%. Verified elasticity retention after long-term use.
Aging & Climate Testing
Constant temperature/humidity chambers simulate years of real-world use conditions.
Impact & Drop Testing
Products survive real-world baby drop tests -- ensuring durability in daily use.
Dimensional Precision Check
Tolerance control ±0.1mm. Automated calipers and CMM verify every production batch.
100% Full Inspection
Pre-shipment: appearance, dimensions, function, adhesion. Zero batch leaves without SOP sign-off.
Globally Compliant
International Certifications
Our products ship confidently to EU, North America, Oceania, and beyond.
Module 10 -- Factory Audit
Book a Factory Audit.
We welcome brand partners, procurement teams, and third-party auditors to visit our Dongguan facility. See our production in motion, meet our QC team, and validate our capabilities first-hand.
On-site tour of molding, assembly, and QC facilities
Live demonstration of key production processes
Full documentation review (certs, SOPs, QC records)
Pickup from Shenzhen/Guangzhou/Hong Kong arranged
Multi-language reception: English, Mandarin, Cantonese
Schedule Your Visit
Fill in the form -- our team will confirm your visit within 24 hours.