Silicone Rubber Engineering Made for Industry.
Yakows is a silicone rubber manufacturer based in Dongguan, China. We develop and manufacture HTV silicone rubber, HCR silicone rubber, liquid silicone rubber and custom silicone compounds for manufacturers that require dependable material performance, stable processing and consistent production.
Our capabilities connect formulation development, silicone rubber compounding, laboratory testing, application engineering and controlled production, helping customers move efficiently from material requirements to stable commercial manufacturing.
Built on material science. Strengthened by manufacturing.
Yakows Technology Co., Ltd. is a professional silicone rubber manufacturer specializing in the development and production of silicone materials for electrical, medical, automotive and industrial applications.
Established in 2020 and supported by silicone rubber industry experience dating back to 2005, Yakows combines formulation knowledge, production engineering, laboratory testing and quality control within one integrated manufacturing system.
We do not approach silicone rubber as a simple commodity. Every material needs to work inside a real manufacturing process and continue to perform throughout the life of the finished product. Material development therefore begins with understanding how customers actually process and use silicone rubber.
Our engineers evaluate hardness, tensile strength, elongation, tear resistance, temperature resistance, electrical performance, curing behavior, molding conditions, extrusion characteristics and operating environments.
By connecting formulation, testing and manufacturing, Yakows supports standard silicone grades as well as application-specific compounds for customers requiring specialized performance and processing characteristics.
A silicone material company built around engineering and manufacturing.
Connected across the silicone rubber value chain.
From silicone raw materials and compound formulation to processing technology, molds, machinery, finished products and global applications, Yakows understands how each stage of the silicone rubber industry connects with the next.
Yakows views silicone rubber manufacturing as a connected technical ecosystem. Raw materials, formulation, processing, tooling, machinery and final applications all influence how silicone rubber performs in commercial production.
This industry-wide perspective helps our engineers develop silicone compounds that are practical, scalable and compatible with real manufacturing conditions.
Manufacturing is where material technology becomes repeatable.
A good silicone formulation is only the beginning. Yakows places equal emphasis on raw material control, precision weighing, compounding consistency, production parameters and batch verification, because commercial silicone rubber must perform consistently over repeated production cycles.
Consistency is engineered into every stage.
From raw material preparation and formulation control to silicone compounding, in-process inspection, laboratory verification and final release, Yakows manages the production process around repeatability, quality and traceability.
Controlled Inputs
Silicone polymers, reinforcing fillers, functional additives, pigments and auxiliary materials are managed according to defined technical specifications before entering production.
Repeatable Compounding
Approved formulations, weighing procedures, mixing sequences and processing conditions help ensure silicone compounds can be reproduced consistently from development samples to production batches.
Batch Verification
Finished silicone materials are evaluated against defined requirements before release, helping maintain stable physical properties and manufacturing behavior.
Receiving and technical specification verification.
Controlled preparation according to approved formulations.
Silicone polymers, fillers and additives are uniformly mixed.
Manufacturing parameters are managed for repeatability.
Key material properties are verified before release.
Qualified material proceeds to packaging and delivery.
Technical capability goes beyond making silicone rubber.
Our engineering work connects silicone formulation, physical properties and real-world processing. The objective is not simply to meet a laboratory specification, but to create materials that can be manufactured reliably under production conditions.
Formulation Engineering
Yakows develops and adjusts silicone rubber formulations according to physical, thermal, electrical and processing requirements.
- Hardness adjustment
- Mechanical property optimization
- Heat resistance development
- Color and appearance control
- Curing behavior optimization
Processing Engineering
Silicone rubber must behave correctly throughout molding, extrusion and curing. Our team evaluates the relationship between material formulation and production conditions.
- Compression molding support
- Injection molding evaluation
- Extrusion process support
- Cure optimization
- Processing stability analysis
Application Development
Different industries demand different combinations of thermal, mechanical, electrical and environmental performance.
- Electrical insulation
- High-temperature applications
- Automotive sealing
- Medical applications
- Industrial molded products
Technical Problem Solving
When customers encounter unstable molding, curing issues or material-related defects, Yakows engineers help evaluate possible material and process factors.
- Material comparison
- Failure analysis support
- Formula adjustment
- Process evaluation
- Production optimization
Test first. Understand why. Produce with confidence.
Yakows uses laboratory testing to support formulation development, material comparison, production quality control and technical analysis. Measurable data helps engineers understand material behavior before decisions move into commercial manufacturing.
A material platform built for different industries.
Yakows manufactures silicone rubber materials for molding, extrusion and specialized applications, supporting both standard grades and application-specific silicone compounds.
HTV Silicone Rubber
High temperature vulcanized silicone rubber for molded and extruded industrial components.
Explore HTV ↗HCR Silicone Rubber
High consistency silicone rubber for compression molding and extrusion.
Explore HCR ↗Liquid Silicone Rubber
LSR materials for automated injection molding and precision high-volume production.
Explore LSR ↗Electrical Silicone Rubber
Silicone materials for insulation, hydrophobicity and outdoor power applications.
Electrical ↗Medical Silicone Rubber
Controlled silicone material solutions for healthcare-related applications.
Medical ↗Custom Silicone Compounds
Application-specific formulations developed around defined material and processing requirements.
Custom ↗Quality is not a final inspection. It is part of the production system.
Incoming materials are managed according to defined technical requirements.
Approved formulations and production parameters support consistent batch performance.
Key production stages are monitored to identify variation before release.
Material properties are checked against defined technical requirements.
Controlled batch management supports production and quality tracking.
Structured quality management supports manufacturing and quality-control processes.
Material performance shaped by real application conditions.
Electrical & Power
Silicone rubber for insulators, cable accessories and electrical insulation applications.
Medical & Healthcare
Silicone materials for healthcare-related products requiring controlled material properties.
Automotive
Heat-resistant silicone rubber for sealing, insulation and demanding environments.
Industrial Manufacturing
Standard and custom silicone compounds for molded and extruded industrial products.
Production. Laboratory. Engineering. One technical system.
Yakows combines silicone rubber production, formulation development, laboratory testing, process engineering and quality control, creating a direct connection between technical decisions and manufacturing results.
Made in Dongguan. Engineered for global manufacturing.
Yakows supports manufacturers and industrial partners across international markets with silicone rubber materials, technical documentation, application engineering and dependable production supply.
From early-stage sampling to recurring production programs, our team works with overseas customers to understand technical requirements and support long-term material supply.
Overseas customers supported across international projects.
Annual silicone rubber production capacity.
Production lines supporting multiple manufacturing requirements.
Engineers and technicians supporting development and production.
Technical support from first evaluation to continuous production.
Yakows supports international manufacturers throughout material selection, development, validation and long-term silicone rubber production.
Silicone rubber recommendations based on application, process and performance requirements.
Application-specific compounds when standard grades cannot meet technical requirements.
TDS, SDS, COA and applicable documentation supporting material evaluation.
Material samples, laboratory testing and technical evaluation before production.
Controlled manufacturing and scheduled supply for recurring international programs.
Meeting the industry beyond the factory.
International exhibitions give Yakows an opportunity to meet manufacturers, engineers and industry partners directly, understand emerging application requirements and introduce our silicone rubber materials and manufacturing capabilities.
Through exhibitions and face-to-face technical communication, Yakows stays close to the changing requirements of electrical, automotive, medical and industrial manufacturers.
These conversations help us understand processing challenges, new material requirements and market trends while building long-term international relationships.
Strong manufacturing starts with a responsible team.
Behind every formulation, production batch and technical discussion is a team of engineers, technicians, quality specialists and manufacturing professionals working toward reliable silicone materials and dependable customer support.
Technical decisions are based on understanding, testing, data and practical manufacturing experience.
Reliable quality depends on cooperation across engineering, production, laboratory and quality teams.
We encourage technical learning, communication and continuous improvement.
More than a material supplier. A technical partner for production.
Customers often come to Yakows with more than a request for a silicone rubber specification. They may need to improve component life, solve unstable molding, optimize curing, meet a new application requirement or replace an existing silicone material.
Start with the application. Build the right silicone rubber material.
Share your application, processing method, operating environment and required material properties with the Yakows engineering team. We can help evaluate an existing silicone grade or develop a custom silicone compound around your technical requirements.