Are you looking for the best silicone parts factories in China? With so many options available, it can be overwhelming to choose the right one. In this article, we’ll compare the top silicone manufacturers in China, highlighting their strengths, specialties, and what sets them apart. Let’s dive in and find the perfect fit for your needs.
DX Silicone: Silicone Product Manufacturer from China
Product Details: Silicones are versatile synthetic materials used in various applications. They are polymers with a siloxane backbone, featuring chains of alternating oxygen and silicon atoms. Silicones can be formulated into different forms such as fluids, elastomers, and resins. They are used in sealants, adhesives, lubricants, medical devices, cooking utensils, and more.
Pros:
– High thermal stability and resistance to a wide temperature range (-100 to 250 °…
– Low chemical reactivity and toxicity
– Excellent water repellency and ability to form watertight seals
– Resistance to oxygen, ozone, and ultraviolet light
– Good electrical insulation properties and flexibility in electrical applications
– Non-stick and stain-resistant
– High durability and long-lasting performance
Cons:
– Does not stick to many substrates, although it adheres well to others like glass
– Highly permeable to gas molecules
– May require specific formulations or additives to enhance certain properties lik…
Custom Silicone Products Manufacturer in China – Lan Xin
Silicone Rubber Products Manufacturer in China – Hongju
Top Silicone Manufacturers in China
Molded Silicone Parts – Silicone Hose
Product Details: Custom silicone parts from a manufacturer in China for various applications. The company produces molded silicone parts according to customer designs. Customized orders are welcomed, and the products can be tailored to fit specific needs.
Pros:
– Customization options to meet specific design requirements
– Ability to produce various molded silicone parts for different applications
Cons:
– No detailed information on material specifications or certifications provided on…
– Limited information on production capacity, lead times, or quality control proce…
NEWTOP SILICONE: Silicone Products Manufacturer …
China Silicone Molding
Product Details: Silicone molding products involve the use of liquid silicone rubber (LSR) which is injected into molds and cured by heating and pressure. These products are available in various types, such as Mold Star™ series, which cure to soft, strong rubbers with low long-term shrinkage and are suitable for casting various materials including wax, gypsum, resins, and low-temperature melt metal alloys. They are mixed in a 1A:1B ratio by volume and cure at room temperature with negligible shrinkage.
Pros:
– High precision and complex design capabilities
– High temperature resistance and chemical stability
– Biocompatible and suitable for medical applications
– Good flexibility, durability, and low temperature properties
– Fast production cycles and cost-effective
– Suitable for a wide range of industries including automotive, medical, and consu…
Cons:
– Requires specialized equipment for injection molding
– Mold temperatures need to be maintained within a specific range (20°C to 30°C)
– May require release agents for easy removal from molds
– Can be more expensive than traditional molding materials for small-scale product…
Silicone molding manufacturers and suppliers in china
Product Details: TOGOHK is a silicone molding manufacturer based in China, founded in 2003. The company specializes in the design and manufacture of various silicone products, including silicone rubber gaskets, seals, keys, and custom silicone parts. They utilize liquid silicone rubber (LSR) molding and compression molding techniques. The products are used in diverse industries such as medical, food, industrial, and consumer sectors. TOGOHK has an independent mold manufacturing department and uses advanced CAD and CAM technologies like Pro/E, UG, SOLIDWORKS, and MoldFlow. They support various drawing formats (.stp, .step, .igs, .stl, .dwg, .pdf) and have a monthly production capacity of over 1
million products. The company also provides customized packaging and ensures quality through strict inspection before shipment[3].
Pros:
– Decades of design experience in medical, food, industrial, and consumer silicone…
– Advanced CAD and CAM technologies for precise mold design
– Independent mold manufacturing department to ensure mold quality
– High monthly production capacity of over 1 million products
– Customized packaging and quality inspection before shipment
– Support for various drawing formats
– Capability to produce highly detailed and precise molds
– Quick turnaround times, with silicone samples available in 5-7 days
Cons:
– No specific cons mentioned on the website, but potential issues could include hi…
China Custom Silicone Parts
Product Details: Custom Silicone Parts are made from 100% silicone rubber, which is food-grade, BPA-free, and non-toxic. These parts are highly temperature-resistant, functioning between -40℃ to 260℃. They are available in various colors, including clear, transparent, black, blue, red, and custom colors. The hardness can be customized between 20-90 Shore A. The manufacturing processes include compression, injection, and transfer molding. These parts are durable, resistant to heat, high and low temperatures, acid-alkali, ozone, UV, and aging. They are used in mechanical, automobile, electrical appliance, industrial, construction, and special purpose applications. Certifications include FDA, LFGB, SGS, RoHs, and REACH, with the factory having
ISO:9001 approval.
Pros:
– Highly temperature-resistant (-40℃ to 260℃)
– Durable and resistant to heat, high and low temperatures, acid-alkali, ozone, UV…
– Non-toxic, odorless, and eco-friendly
– Available in various colors and customized sizes
– Food-grade and BPA-free
– Good sealing function, water resistance, and oil resistance
– Flexible, soft, pliable, tough, and light
– Certified with FDA, LFGB, SGS, RoHs, and REACH; factory passed ISO:9001
Cons:
– Lead time can vary from 3 to 15 days or 5-20 working days depending on the order
– Shipping costs and arrangements may add complexity to the order process
Rubber Molding | Rubber Extrusion | Liquid Silicone …
Product Details: Rubber extrusions are parts manufactured by forcing unvulcanized rubber through a die to achieve a specific cross-sectional shape. These products can range from simple rubber tubing to complex extrusions, including seals, gaskets, vibration reducers, and decorative trim. Various materials such as EPDM, SBR, Silicone, Nitrile, and Neoprene can be used, each with different properties to meet specific application requirements. The process involves introducing rubber into a hopper, advancing it through a conveyor and screw system, and shaping it through the die. Post-processing may include cutting, drilling, and other fabrications.
Pros:
– Ability to produce parts with highly complex cross-sections and continuous lengt…
– Enhanced structural integrity and reliability due to the uninterrupted flow of t…
– Versatility in design and material selection to fit various industry needs
– Efficient production process with minimal need for extra assembly
– Cost-competitive solutions with short lead times
Cons:
– Limited to producing two-dimensional parts with continuous lengths
– May not be suitable for complex three-dimensional shapes which are better handle…
– Requires precise temperature and pressure control to achieve the desired propert…
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| DX Silicone: Silicone Product Manufacturer from China | Silicones are versatile synthetic materials used in various applications. They are polymers with a siloxane backbone, featuring chains of alternating… | – High thermal stability and resistance to a wide temperature range (-100 to 250 °… – Low chemical reactivity and toxicity – Excellent water repelle… | – Does not stick to many substrates, although it adheres well to others like glass – Highly permeable to gas molecules – May require specific formulat… | siliconedx.com |
| Custom Silicone Products Manufacturer in China – Lan Xin | siliconemakers.com | |||
| Silicone Rubber Products Manufacturer in China – Hongju | hongjusilicone.com | |||
| Top Silicone Manufacturers in China | www.newtopcustomsilicone.com | |||
| Molded Silicone Parts – Silicone Hose | Custom silicone parts from a manufacturer in China for various applications. The company produces molded silicone parts according to customer designs…. | – Customization options to meet specific design requirements – Ability to produce various molded silicone parts for different applications | – No detailed information on material specifications or certifications provided on… – Limited information on production capacity, lead times, or qua… | www.siliconehose-china.com |
| NEWTOP SILICONE: Silicone Products Manufacturer … | www.newtopsilicone.com | |||
| China Silicone Molding | Silicone molding products involve the use of liquid silicone rubber (LSR) which is injected into molds and cured by heating and pressure. These produc… | – High precision and complex design capabilities – High temperature resistance and chemical stability – Biocompatible and suitable for medical applica… | – Requires specialized equipment for injection molding – Mold temperatures need to be maintained within a specific range (20°C to 30°C) – May require… | www.plastopialtd.com |
| Silicone molding manufacturers and suppliers in china | TOGOHK is a silicone molding manufacturer based in China, founded in 2003. The company specializes in the design and manufacture of various silicone p… | – Decades of design experience in medical, food, industrial, and consumer silicone… – Advanced CAD and CAM technologies for precise mold design – In… | – No specific cons mentioned on the website, but potential issues could include hi… | www.togohk.com |
| China Custom Silicone Parts | Custom Silicone Parts are made from 100% silicone rubber, which is food-grade, BPA-free, and non-toxic. These parts are highly temperature-resistant,… | – Highly temperature-resistant (-40℃ to 260℃) – Durable and resistant to heat, high and low temperatures, acid-alkali, ozone, UV… – Non-toxic, odorl… | – Lead time can vary from 3 to 15 days or 5-20 working days depending on the order – Shipping costs and arrangements may add complexity to the order p… | www.silicone-tubings.com |
| Rubber Molding | Rubber Extrusion | Liquid Silicone … | Rubber extrusions are parts manufactured by forcing unvulcanized rubber through a die to achieve a specific cross-sectional shape. These products can… | – Ability to produce parts with highly complex cross-sections and continuous lengt… – Enhanced structural integrity and reliability due to the unint… |
Frequently Asked Questions (FAQs)
Frequently Asked Questions About Silicone Parts Factories in China
What certifications should I look for in a silicone parts factory in China?
When selecting a silicone parts factory in China, it’s crucial to look for certifications that ensure the quality and safety of the products. You should check for certifications like FDA, CE, RoHS, ISO 9001, and ISO 13485. These certifications indicate that the factory adheres to international standards for quality management and safety.
Can Chinese silicone parts factories handle custom and complex designs?
Yes, many Chinese silicone parts factories are well-equipped to handle custom and complex designs. They often have experienced engineering teams and advanced manufacturing technologies such as liquid injection molding, compression molding, and 3D printing. This allows them to provide precise and tailored solutions for your specific needs.
What industries do Chinese silicone parts factories typically serve?
Chinese silicone parts factories serve a wide range of industries, including medical, food, industrial, consumer, automotive, aerospace, and more. They produce various products such as silicone seals, gaskets, hoses, and other custom parts that meet the specific requirements of each industry.
How do Chinese silicone parts factories ensure quality control?
Chinese silicone parts factories ensure quality control through rigorous testing and inspection processes. Many of these factories have in-house quality control teams and adhere to international quality management standards. They also conduct material selection and production processes strictly according to industry standards to ensure the superior quality of their products.
Can I get rapid prototyping and quick turnaround times from Chinese silicone parts factories?
Yes, many Chinese silicone parts factories offer rapid prototyping and quick turnaround times. They have the capability to produce rapid silicone parts and handle both short-run and high-volume production through advanced manufacturing processes like liquid injection molding. This allows you to get your products quickly, even for complex or custom orders.