Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.

Shenzhen Etenda Technology Limited is a high-tech enterprise specialized in research, development, manufacture, sales and service of wireless communication equipment, we dedicated to provide the overall solution for clients allover the world. We believe in providing solution to the needs rather than offering just a product!

Shenzhen SYN Technology Co., Ltd. is a fast developing company in telecommunication industry, who is committed herself to the mobile network optimization. With the development of the urbanization, millions of cellular signal blind areas are formed per day. The operators BTS can't meet the subscribers demands. So the signal repeater can provide a fast and cost-efficient solution to solve the subscribers' problems when they want to make a call or use the wireless internet.

Our company Sigbari is a new professional manufacturer for repeater products in telecomunication business, we have 10years experience with professional Sales team and professional R&D team, we can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

SHENZHEN ZD TECH Co., Ltd

Xiamen Hongxin Weiye Technology Co., Ltd is a professional OEM&ODM manufacture of RF wireless communication equipments. We aim to provides the good infrastructure \solutions and service to mobile operators and enterprises to enhance and extend their wireless communications networks.

Shenzhen SiMa Technology Co., Ltd. was founded in October of 2006. We specialize in designing and manufacturing wireless and communication products for worldwide markets.

Aim of the Company

Quanzhou L-Tel Communication Equipment Co., Ltd. Was founded in 2007. Our company is located in the technology economically developed city of Quanzhou, China, enjoying convenient transportation. We are focusing on the development, production and sales of a variety of mobile communication repeaters, signal amplifiers and function modules. We are a professional manufacturer specializing in perfect solutions for wireless signal coverage for a variety of occasions. Our company has spectrum analyzers, vector network analyzers, signal emission analyzers, vector signal generators, noise figure analyzers, high-performance digital oscilloscopes, high-performance debugging power supplies and others world-class advanced testing equipment. Our company has a team of skilled engineers, efficient management personnel and an experienced and stable production team. We offer OEM/ODM services. Products can be customized as your special appearance and specific functions. Our strict quality management team focuses on product detail, integrity management and long-term cooperation to save you time and money.