KOQI LIMITED is established in 2000, is a professional manufacturer engaged in research, development, production and is located in Quanzhou, Fujian, China.

We are a professional development and production of small household appliances company, our products, USB Fan, desk lamp, mosquito killer, doorbell, Intercom, Slim telephone. Power adapter.

Quanzhou Jinfar Trading Co., Ltd. - Leading the Way in Two-Way Communication Technology

Huakang Medical Technology (Tianjin) Co., Ltd. is a leading manufacturer and supplier of medical equipment in China. With a specialization in medical gas engineering, nurse call systems, hospital handrails, medical stainless steel equipment, and other medical equipment production and sales, the company has established itself as a reliable and trusted partner for hospitals, research institutes, medical centers, pharmaceuticals, and other industries.

Established in 2023, Quanzhou Ruihui Electronics Technology Co., Ltd. is a leading provider of advanced communication and aerial solutions, specializing in high-quality two-way radios, drones, and related accessories. As an authorized distributor of globally renowned brands such as Motorola, Icom, Kenwood, and Kelixin, we are committed to delivering cutting-edge technology, reliable performance, and exceptional service. Our products cater to diverse industries, including public safety, construction, logistics, and event management, ensuring seamless connectivity and operational efficiency. With a customer-centric approach and a passion for innovation, Lexing Electronics continues to empower businesses and professionals with trusted communication tools for a smarter, more connected world.

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Hattz Technology Co., Ltd. is a leading and professional manufacturer, products such as Intercom, Intercom system, Indoor intercom, Video intercom system, Video indoor phone, Video outdoor phone, Outdoor intercom system, Door phone, Indoor phone, Outdoor phone.

Shenzhen Magmuz Tech Co., Ltd. Was found in 2013, upon Shenzhen Nanfang xianjin Electronic Co., Ltd (established in 2002), from a trading company to a technology company integrating Develop & Research, manufacture and trading. Through our scientific management and our staff team's hard work, our company is growing fast and bigger every year. Our business and service cover the world wide.

Shenzhen Toolong Technology Co., Ltd. is a comprehensive new and high technology company specializing in the R&D and manufacture of security product, intelligent home appliance and education products and consumer electononics etc which is established in 2008.

DBL Technology Ltd, is a leading manufacturer in developing and manufacturing advanced VoIP products for the worldwide market.DBL has been dedicated in the development of the latest VoIP technology for the last 15 years and has developed a wide range of VoIP Gateway and IP Phone.DBL is committed in offering high quality, innovative, and affordable products.

Shenzhen YeTong Technology Co., Ltd is a high-technology corporation, with specializing in R & D and production of Security Products, including Standalone, TCP/IP or RS485 network Access Control, Turnstile Barrier Gate System, Time Attendance System, RFID Reader, Biometric Fingerprint Products, Digital Peephole Viewer, Digital Door Viewer, Electrict Lock and Accessories, etc. We also try to enlarge our scope in Security Area, like Video Phone Intercom System. With its special skill, we succeed in building our own famous brand name.