Shenzhen Tongwei Electronics Co.,Ltd is a leading designer and manufacturer specializing in high-quality cell phone signal boosters, antennas, and coaxial cables. We focus on eliminating poor cellular reception by providing powerful, reliable connectivity solutions for homes, offices, and vehiclesenhancing signal clarity, reducing dropped calls, enabling faster data speeds, and allowing the phone's battery to last longer as the phone no longer constantly struggles to find a signal.

We offer a full range of high-performance moible signal boosters, designed to amplify 2G, 3G, 4G LTE, and 5G signals for home, office and vehicles. Because mobile carriers deploy distinct frequency bands in North America and other regions, we engineered two specialized series

North America Series:
Engineered for 700MHz, 850MHz, 1700/2100MHz, and 1900MHz bands, ensuring full compatibility with major carriers across the United States, Canada, and Mexico.

Global Series:
Optimized for Band 8 (900MHz), Band 3 (1800MHz), Band 1 (2100MHz), Band 7 (2600MHz), Band 41 (2500MHz TDD), and n78 (3500MHz TDD), supporting major carriers throughout Asia, Europe, Africa, South America, and Oceania.

Both series support single-band, dual-band, tri-band, and multi-band configurations. Customize your solution by selecting any combination of bands to match your exact coverage requirements.

Our products have been exported to many countries and regions worldwide, especially across America and Europe, and are fully compliant with FCC certification (USA), ISED (formerly IC) certified (Canada), and CE, ensuring top-tier performance and regulatory standards in key global markets. We cordially invite partners worldwide to contact us to establish mutually beneficial cooperation.