Shenzhen Etek R&D Co., Ltd. was founded in 2002, is a professional wireless systems integration and development, production and wireless communication terminal equipment, high-tech enterprises, headquartered in Shenzhen. Main products are Mini Wireless GSM/GPRS Wireless Modem, such as cats, GPRS modules, GSM modules, wireless router, wireless, wireless RTU, DTU, and so on, as well as a range of value-added products.We have over 17-years experience in sharing economy.We provide one-stop solution for your sharing projects requests.Our products include as follows: . Shared Bicycle . Shared Massage Chair . Shared Clothes Drying Hanger . Shared Power Bank Rental Station . Shared Power Recharge Station . Shared Clothes Drying Machine . Shared Clothes Washing Machine . Shared Car Washing Machine . Shared Umbrella . Shared Basketball . Shared Massage Pillow . Shared Mattress . Shared Toilet