The global custom window gaskets market is undergoing a radical shift driven by the "Green Building" movement and the expansion of the EV automotive sector. Modern infrastructure now demands sealing solutions that provide more than just water resistance; they must offer superior thermal insulation, acoustic damping, and UV stability across decades of exposure.
Technological trends are moving toward multi-component extrusion and liquid silicone rubber (LSR) injection. There is a surging demand for "smart gaskets" that can integrate sensors or anti-microbial properties, especially in medical and high-end residential applications. Sustainability is no longer optional, with a focus on recyclable TPE and bio-based EPDM.
Global enterprises are moving away from standard off-the-shelf parts. Modern procurement focuses on "Design-to-Manufacturing" partnerships. Companies in Europe and North America seek suppliers who can handle rapid prototyping, material certification (UL, FDA, REACH), and complex geometries that match architectural curtain walls or aerodynamic vehicle profiles.
With 17 years of dedicated expertise, Shenzhen 101 Electronic Technology Co., Ltd. is a leading manufacturer of precision silicone components, serving as a trusted partner for industries that demand high-performance sealing and structural solutions. Established in 2007 and certified to both ISO 9001 and IATF 16949 standards, our company operates from an 8,000㎡ state-of-the-art facility.
We specialize in integrating innovations in material science with precision molding technologies to deliver critical silicone rubber parts that enhance the reliability of products across the automotive, consumer electronics, medical devices, and industrial equipment sectors.
Our production infrastructure is designed to meet complex silicone manufacturing demands through a combination of heavy-tonnage molding systems and intelligent automation:
In high-rise construction, our gaskets provide critical wind-load resistance and thermal bridging prevention. Custom EPDM and silicone profiles ensure long-term sealing for curtain walls and skylights in varied climates, from tropical humidity to arctic cold.
IATF 16949 compliance allows us to supply window seals for the automotive industry, including NVH (Noise, Vibration, and Harshness) reduction components for EVs and heavy-duty bellows for commercial trucks like Volvo and Scania.
For marine applications, our window seals are engineered to resist salt spray and intense UV radiation. In industrial settings, they protect sensitive electronics from dust and chemical ingress in harsh factory environments.
Our engineering team works closely with clients to develop custom silicone solutions—from material selection and prototype validation to mass production—ensuring that every component meets precise design requirements and complies with industry regulations. This ongoing dedication to quality and customization has enabled long-term collaborations with leading global brands.


Located in the heart of China's tech hub, Shenzhen, we offer unparalleled supply chain integration. We can source raw materials at scale and utilize advanced logistics to deliver worldwide, providing a cost-to-performance ratio that is hard to match in domestic European or North American markets without sacrificing quality.





