Leading Silicone Product Manufacturer in China
CDX is a professional manufacturer of silicone products with 20 years of industry experience, dedicated to providing customers with a complete set of solutions for silicone products, liquid silicone products, silicone products, and silicone rubber products

Our Commitment
We only produce high-quality Silicone products

Global Reach
Our products serve clients worldwide

Tailored Solutions
We customize solutions to meet your specific needs and never shy away from challenges.
Customized silicone products
Experienced R&D team, professional technical strength, fully utilizing the excellent characteristics of silicone materials, CDX provides international quality silicone components for various industries
Silicone product expert with decades of experience
CDX is a silicone manufacturer. Our services include the design and rapid prototyping of silicone rubber parts, liquid silicone encapsulation, mother and baby silicone products, silicone encapsulation parts, liquid silicone products, silicone encapsulation products, silicone sealing rings, etc., mold development and manufacturing, product production, post-processing, assembly and packaging.







What we do
We have advanced production technology for silicone products, which can meet your various needs for efficient and high-quality products.

Mold development
CDX has a dedicated mold design team. Our mold design originates from the control of product accuracy.

Secondary Processing
CDX can provide customers with various secondary processing services to manufacture the final products they need.

Injection Molding
We deliver precise silicone injection molding for complex, high-volume products with consistent quality.

Silicone Overmolding
We bond silicone with plastic or metal to create durable, ergonomic, and functional parts.

Extrusion Molding
We produce custom silicone tubes, strips, and profiles with excellent flexibility and stability.
Meet all your customization needs
At CDX, customers can enjoy targeted and precise customization services. You can personalize various product details, including materials, colors, shapes, printing, and surface dust-proof technology. In addition, we have an excellent product R&D team to assist you in developing the silicone products you need.

Material

Color

Size

Treatment

Printing

Packaging
Engineering Case
We provide customized silicone product solutions based on each client’s specific needs. With decades of cross-industry design experience, our team ensures every project is precisely aligned with customer expectations through professional communication and design expertise.

Silicone Suction Plate

Baby Silicone Bib

Baby Silicone Suction Bowl

Silicone Pacifier

Silicone Fresh-Keeping Lid

Silicone Food Storage Bag

Silicone Draining Mat

Silicone Cake Mold

Silicone rubber seal for electric iron

Medical silicone corrugated tube

Medical grade liquid silicone mouth and nose breathing mask

Silicone Eye Wash Cup

O-ring

Silicone valve

Silicone rubber diving mirror accessories

Alien shaped silicone rubber parts
Strict Quality Control
CDX strictly implements international quality control systems; we have passed ISO9001, ISO13485, and ISO14001 certifications. In addition, Dongxun owns its own central laboratory, equipped with a full set of advanced testing instruments, and all equipment is regularly calibrated by SGS.
- 20 years of experience in the rubber industry
- Regular SGS calibration
- Experienced quality assurance team
- Certified with ISO9001, ISO13485, ISO14001, WCA, and BSCI

Frequently Asked Questions
What does CDX do?
Our company is a one-stop supplier of silicone products that specializes in providing customized silicone industrial parts/components, research and development and production of silicone products, OEM processing, channel distribution and other services.
What will CDX do after receiving the drawings?
To start a new project, the client needs to prepare 2D and 3D drawings. After we receive the drawings, the project engineering team will analyze them and communicate with the client to obtain relevant information about product application and usage. If the drawings need to be modified, our engineers will send a DFM report to the customer.
How long does it take for prototype production?
We have our own mold manufacturing workshop, equipped with experienced engineers, skilled workers, and advanced processing equipment. Normally, we can submit verification samples to the customer within 16 days after the drawing confirmation, and attach the measurement report of the samples.
Does CDX provide free samples
For products in stock, we will send a limited number of free samples to customers and charge corresponding shipping fees. For customized products, we will provide cost-effective development plans to customers, such as developing test molds and small batch trial production orders.
What is the minimum order quantity for CDX?
For inventory finished products, our minimum order quantity is 100 pieces per model. For customized products, it depends on your annual demand for the modified product, and we will provide you with the best minimum order quantity quotation based on this.