Business Areas: Beijing ECHO Technologies Co., Ltd. (hereinafter to be referred to as ECHO) is a professional manufacturer of leading-edge but highly cost-effective RTU products in China. Our company has been delivering industrial automation products and solutions for a broad range of industries such as oil and gas, water and wastewater, utilities, and environment protection sectors for over 15 years. ECHO also engineers hardware, software and firmware for OEM/ODM application, from the ...   |