Rubber Components
China Custom Rubber Components Supplier
We are a leading manufacturer of rubber sealing products, equipped with advanced research, development, manufacturing, and sales capabilities. Our products are widely applied in the fields of food and drinking water sanitation, bathroom products, electronic and electrical appliances, hardware and machinery, and automotive parts, among others.
Advanced Equipment
We utilize state-of-the-art production and testing equipment, including automatic feeding machines, automatic packaging machines, injection molding machines, automatic sorting machines, intelligent cutting machines, and performance testing machines, to ensure high efficiency and precision in manufacturing.
Quality Control
Upon completion of the manufacturing process, sealing products undergo a comprehensive quality inspection, including visual examination, dimensional measurement, pressure testing, media resistance testing, air tightness testing, hardness testing, and tensile strength analysis, to ensure compliance with established quality standards.
Product Certification
All raw materials used in production meet international regulatory requirements, including RoHS, REACH, and PAHs. In addition, the majority of our products have obtained certifications such as NSF, FDA, LFGB, ACS, KTW-W270, WRAS, and UL, demonstrating our commitment to quality and safety.
Custom Service
In addition to manufacturing high-quality silicone rubber components such as O-rings, silicone tubes, gaskets, and oil seals, we also offer premium customized solutions to meet specific customer requirements.
Specification
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Color |
Black or others |
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Size |
As customers' requirements |
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Hardness |
Shore A 30-90 according to work environment |
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Service |
OEM , ODM, Customized |
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Production basis |
Samples or drawings |
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Technology |
Compression, injection or extrusion |
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Working temperature |
-45~200Celsius degree |
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MOQ |
100 pcs |
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Sample |
Sample is free from stock |
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Drawing |
2D or 3D file |
The rubber components produced by our company mainly include the following types:
Rubber Keymat
A rubber keymat is a tactile interface commonly used in electronic devices such as remote controls or mobile phones.
Suction Cup
A suction cup is a device that adheres to smooth surfaces through the creation of a partial vacuum. It typically consists of a concave, flexible disc made of rubber or similar material, with a hollow center.
Rubber Bush
A rubber bush is a cylindrical component made of rubber used in machinery and automotive applications to absorb shock, reduce vibration, and provide flexibility while maintaining structural integrity.
Advantages of Rubber Components
Exceptional Durability
Durability is one of the standout features of high-performance rubber components. These materials are engineered to resist damage from mechanical stress, environmental exposure, and chemical interactions. For industries that rely on long-lasting industrial materials, rubber components are a go-to solution for ensuring operational longevity.
Versatile Applications
Rubber is a versatile material that can be customised to meet a wide range of requirements. From seals and gaskets to protective linings, custom rubber solutions cater to various industries, including automobile, construction, aerospace, and manufacturing.
Cost-Effective Maintenance
The benefits of rubber components extend beyond their initial performance. With proper care and rubber component maintenance, premium rubber materials can last significantly longer than cheaper alternatives. This reduces replacement costs and minimizes downtime, making them a cost-effective and affordable choice for industrial applications.
High Resistance to Extreme Conditions
Industrial environments often expose materials to harsh conditions, including high temperatures, heavy loads, and corrosive substances. High-quality industrial rubber is specifically designed to withstand these challenges, making it a best choice for rubber for heavy-duty applications.
Construction sector
Some of the common uses of rubber in the construction industry is found in gaskets, seals, clamps and connectors.
Aerospace sector
Rubber components play a crucial role in the aerospace industry. Rubber has high endurance power so that it can perform under extreme stress.
Manufacturing sector
Rubber is also widely used in the manufacturing and machinery industry. They are mostly used in rubber pads, conveyor belts, and shock mounts. Both natural and synthetic rubbers are used in the manufacturing sector to produce different components.
Healthcare sector
Rubber is a vital component in the healthcare sector. It is widely used for medical accessories like seals, catheters, gaskets, and surgical gloves.
Electronics sector
Rubber is widely used as an insulating material in the electronics and electrical industry. Rubber sheaths are used to protect electronic components from getting damaged. With these sheaths you can ensure that the electrical equipment is providing reliable performance.
Automotive sector
Rubber plays a crucial role in the automotive sector as well. From tyres, gaskets, and seals to hoses and rubber components, rubber is everywhere in the automotive industry.
Molding
Molding is the process of shaping rubber by placing it into a mold and applying heat and pressure. This method ensures precise designs and dimensions, making it suitable for creating products like seals, gaskets, and tires.
Extrusion
Extrusion is a continuous process in which raw rubber is forced through a shaped die to produce hoses, tubes, and profiles. The extruded material is then cured to achieve its final strength and elasticity.
Vulcanization and Calendering
Vulcanization chemically improves rubber’s elasticity and durability by cross-linking its molecular structure through heat and sulfur additives. Calendering, paired with vulcanization, involves rolling rubber into thin sheets or bonding it to fabrics, creating materials for applications like conveyor belts and flooring.
Compounding
Rubber compounding involves mixing raw rubber with additives such as fillers, softeners, and colorants to enhance performance. This step customizes the rubber’s physical properties to specific industrial requirements, such as flexibility, tensile strength, and resistance to heat or chemicals.
Laminating and Coating
Laminating and coating add layers of rubber to other surfaces, such as fabrics or metals, to improve durability, water resistance, or insulation. This process is commonly used in fabricating protective coverings, adhesives, and specialty industrial products.
Storage Precautions for Rubber Components
Temperature
Storage temperatures should not exceed 50°C. Low temperatures are not permanently harmful provided the rubber components are handled carefully and not distorted. When taken from low temperatures items should be raised to approximately 30°C before they are used.
Humidity
Optimum humidity is about 65% in a draft-free atmosphere.
Light
Protection from direct sunlight and strong artificial light with a high ultraviolet content is important. Unless packed in opaque containers, it is advisable to cover windows with red or orange screens or coatings.
Oxygen and ozone
Elastomeric items should be protected from circulating air wherever possible. As ozone is particularly harmful to rubber, storage rooms should be free from equipment that may give rise to electric sparks or discharge.
Deformation
Where possible, rubber components should be stored in a relaxed position, free from tension or compression. Laying the item flat and avoiding suspension or crushing keeps it free from strain and minimises deformation.
Avoid contact with liquid and semi-solid material
Contact with liquids and semi-solid materials, particularly solvents, such as oils or greases should be avoided unless so packed by the manufacturer.
Avoid contact with metals
Metals such as manganese, iron and copper, or copper alloys can have a harmful effect on rubber. A layer of paper, polyethylene or cellophane will keep these separated.
Avoid contact with non-metals
Contact with other rubbers or creosotes should be avoided.
Customization Process
Packaging and Shipping
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Packaging |
As required, usually PE bag, OPP bag, color box, PET box |
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Shipping |
Shipping by sea, by air, by express are acceptable. According to your requirements. |
China Custom Rubber Components Factory
Jinshun, the full name is Xiamen Jinshun Sealing Technology Co., Ltd, which is located in beautiful Xiamen city and was founded in 2002.
Our Certificates
FAQ
As one of the most professional rubber components manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy customized rubber components at competitive price from our factory.
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