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About Us

20+ Years Experienced

Dongguan Senwei Electronic Technology Co., Ltd. specializes in the development and manufacturing of protective cases and accessories for smartphones, tablets, wearables, and other consumer electronics, as well as precision plastic structural components. We provide comprehensive OEM and ODM solutions to global brands, distributors, and retailers. Backed by experienced engineering and manufacturing teams, advanced tooling capabilities, and automated production facilities, we offer end-to-end services covering DFM optimization, product design and development, precision mold manufacturing, injection molding, IML (In-Mold Labeling) technology, secondary processing, assembly, and quality assurance. As a specialist in IML manufacturing, we integrate high-definition graphics directly into the molding process, creating products with exceptional visual appeal, superior durability, and long-lasting wear resistance. This technology is widely used in premium consumer electronics accessories and branded protective case solutions. From concept development to mass production, we are committed to delivering innovative products with consistent quality, competitive lead times, and reliable manufacturing performance. Our goal is to help customers accelerate time-to-market, enhance brand value, and turn ideas into successful products with confidence.
About Us
Advanced IML & Multi-Shot Molding
Advanced IML & Multi-Shot Molding
Advanced IML & Multi-Shot Molding
Create unique, high-value products with integrated graphics, multi-material structures, and premium surface finishes that stand out in competitive markets.
In-House Tooling & Engineering
In-House Tooling & Engineering
From DFM analysis and mold design to sampling and production validation, our experienced engineering team ensures smooth development and reliable manufacturing.
Numbers
20
20
Years
Industry experience
400
400
+
Skilled Workers
1.2
1.2
million pieces
Monthly Capacity
1.2
70
+
Injection Molding Machines
Contact Us
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Email Address
Office Address

No. 4, East Zhenyuan Road, Fourth Industrial Zone, Caiwu, Wusha, Chang'an Town, Dongguan City, Guangdong Province, China

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