Liangcai factory assembly line
OEM / ODM · Dongguan, China · Since 2003

From mold to shelf,
one connected factory in Dongguan.

OEM/ODM manufacturing for silicone, plastic and electronic products. Tooling, molding, injection, assembly and packing — coordinated in one factory.

2003 Established
350+ Employees
70% Export orders
100% Pre-shipment inspection
Products & Applications

One factory, serving different industries.

Four application categories, connected by materials, tooling, molding and assembly.

Industry Typical products Process
01 Wellness & Personal Care

Massage devices, beauty tools and intimate wellness products

Silicone molding · Overmolding · Electronics
02 Smart Electronics

Wearables and silicone-encased electronic devices

Injection · Overmolding · Electronics
03 Silicone Lifestyle

Family, daily life and creative silicone accessories

Silicone molding · Plastic injection
04 Medical Support & Simulation

Protective supports and simulation training models

Silicone molding · Quality inspection
Quality

Checked at every stage, from material to carton.

Quality checks across incoming materials, production, finished products and pre-shipment inspection.

Quality inspector examining finished products on the assembly line
Quality inspection · Assembly line
IQC

Incoming

Material, color and hardness checked before production.

IPQC

In-process

Dimensional and functional checks during manufacturing.

FQC

Final

Finished products checked before packing.

PSI

Pre-shipment

100% pre-shipment inspection.

Certificate scope depends on the named product and model. Matching documents are available on request.

Start a Project

Have a product in mind?

Share your drawings, sample or project brief. Talk with our team about materials, tooling and the path to production.

Images are retouched from original materials; some manufacturing views are reference-derived illustrations.