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

Beijing Yopur Tech Co., Ltd. Specializes in telecommunications and electronic products, offering a range of call systems, electronics?and network products crafted from the finest materials. Our primary offerings encompass wireless call systems, queuing call systems, wireless doorbells, alarm systems, nurse call systems, mini?fan, wireless chargers, intercom systems, and network accessories.

Established in 2014, Guangzhou Frocare Co., Limited is specialized in research, manufacture and marketing of communication products, we know well about the product standard, like CE / RoHS / FDA / SFDA, the hospital standard JCI/ISO, and the REACH; Keeping an eye on the trend of the world market, that's why we can supply the product not only at superior quality with reasonable price, but also security and fresh.

Founded in 2012, Shanghai Biancheng Electronic Technology Co., Ltd. is a high-tech electronic products company, integrating production and sales. Sales headquarter is located in Shanghai, the largest city in China, and R&D and production are located in Shenzhen, known as "World Processing Plant". Wireless tour guide system has been the main business since the beginning. The sales network has also developed from Shanghai to China and is being sold all over the world.

Shenzhen Kelvin Electronics Co., Ltd. is a radio frequency expert which was founded in 2006. We have an experienced and professional R& D team include hardware and software engineers, can finish entire development of new products from PCB layout and program writing to mass production.

Who We are

We are one leading manufacturer in wireless coaster pager system and wireless calling system since 2005 in China. We are famous in this field, and we have many distributors in China and across the world. Our wireless systems, like table call buttons, waiter watch receivers, wireless pagers are widely used in various fields, such as cafes, restaurants, government offices, buildings, hotels, KTV clubs, hospitals, bank, SPA and salon, factory, gym, etc.

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.

Haopeng Century is a professional supplier and has being done export business For many years. We specialize in providing various wireless calling system items With table button, wall button, host button, hand button, breast button, menu Button etc. And our main product is numerical keypad transmitters with coaster Pagers. We have cooperated with customers all over the word and own rich ex-perience. Our company is located in CBD Center of Beijing Business District, WELCOME TO VISIT US AND BUILD A GOOD RELATIONSHIP!

Shenzhen SZSAW Electronic Co., Ltd., Since established in 1997, follows the eight policies about "professional, dedicated, high-quality, and innovation" with great concentration on smart home products research and manufacture, adhere to the "practical, reliable, economic, convenient" principle, and faces the general public, do best to do smart home products. The company has two brands of "SZSAW" and "strong sense". Our company is one of the earliest to get through ISO9001: 2000 quality certification in the smart industry. The smart products pass the Certificates of CQC, CE, FCC, and have obtained the honors about "China excellent brand", "the most potential leader's brand", "high and new technology enterprise certificate".

Beijing Yueqi Science & Technology Co., Ltd., headquartered in Beijing, is a leading supplier of calling systems and a high-tech enterprise integrating independent R&D capacity, independent intellectual property and independent production capacity.

Beijing Ihome Decorative Material Co., Ltd. mainly supplies wireless paging system. This is a new kind of product, It is very popular in service places. Such as tea or coffee house, spas and salons, health and fitness Clubs, restaurants, hotel conference rooms, executive dining rooms, Saloon, nightclubs, bowling alleys, massages house, churches, casinos, golf and country clubs, hospitals, health clubs, and offices. This kind of product are nice appreance and functional. I am sure you will like it very much and you will find out a large market for it. Why not have a look of the product on the website. Welcom you contact us!