About DP Silicone.
Depu Technology (Shenzhen) Co., Ltd. (hereinafter referred to as DP) specializes in customized services, providing sealing, weight reduction, electromagnetic shielding, insulation, and fire prevention.
The company has rich experience in polymer material processing, extrusion, casting, rolling, coating and other processes to produce products, which are mainly used in extreme applications Environmental sealing solution.
Depu produces liquid silicone foam products, silicone composite materials, and silicone rubber coil and sheet products (with a thickness of 0.1mm~30mm and a maximum width of 4 meters), providing 5 million square meters of silicone material coils/sheets to domestic and foreign markets every year. Since its establishment, Depoo has always focused on technological innovation, with a comprehensive R&D center area of 500 square meters, a production synthesis center area of 1500 square meters, and a detection and analysis center area of 100 square meters. It has built spectral rooms, chemical testing rooms, electrical testing rooms, and material comprehensive performance testing rooms.


Product Application
Industries such as new energy vehicles, outdoor communication cabinet equipment, robots, food contact, medical, new energy, electronics, power transmission and distribution, automotive transportation, furniture, building materials, etc.
Our main products
Depu’s main products are liquid silicone rubber foam (board, strip, roll), silicone composite (glass fiber+aramid+carbon fiber), medical grade silicone rubber, special silicone rubber pad, microcellular foam silicone foam, vacuum laminating machine silicone rubber plate, large-scale silicone coil customization, high tear resistant silicone rubber, drawing and sample die cutting processing, customized products for customers’ special needs, and coordinated development of silicone material products.
Customization Process
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Order in stock
If you order in stock, it can be shipped within 2 days. Can achieve fast shipping and delivery.
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Customized product
Customized products can be delivered within 7 days through our customized processing and testing.
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Die-cut components
Die cut products, samples can be delivered within 24 hours, and samples can be produced within 24 hours.
-
Order in stock
If you order in stock, it can be shipped within 2 days. Can achieve fast shipping and delivery.
-
Customized product
Customized products can be delivered within 7 days through our customized processing and testing.
-
Die-cut components
Die cut products, samples can be delivered within 24 hours, and samples can be produced within 24 hours.
Our delivery
Crossing mountains and seas, mission must be achieved
This reflects our sense of responsibility, as we can ship to any country in the world.
Timeliness is our promise
Speed guarantee. We guarantee the timeliness of logistics and always consider the needs of our customers.
One order to the end, worry free throughout the entire process
Focus on visual tracking and customer experience. Continuously tracking orders to improve customer experience.
We're Here to Help.
Custom gaskets, seals, and more – whatever your project is, we’re here to
make it happen. Talk to our team and we’ll get you started on the next steps!