Zhao Yi Technology Development Co., Ltd. is a professional ultrasonic measurement and control technology application company which incorporates development and production of various sensors, Nets network measurement and control module, ASC IC, OEM intelligent unit etc. We have over 30 years of experiences of industry measurement and control as well as products research and development. Since 1992 we started our development in fields of ultrasonic application technology and ultrasonic sensors. We have subordinates of electrical testing research laboratory, sensor factory and instrument factory. Our products have been issued manufacture license and explosion-proof license by China central government and in 2005 our company has been awarded as hi-tech company of Chongqing municipal government. Ultrasonic differential consistency sensor has been issued the national patent, and has gained support of national technology commission’s creation fund.

Our company mainly engaging in development and sales of various industrial ultrasonic measurement and control products 【ultrasonic sensors, ultrasonic level gauge, ultrasonic level gauge, ultrasonic concentration meter, ultrasonic open channel flow meters, ultrasonic water depth meter, ultrasonic level meter】The products are widely used in petroleum, chemical, steel, mining, paper, wine, plants, pharmaceutical, water, environmental monitoring, waste water treatment, beverage, edible oil, dairy industry, water resources investigation, paint chemicals , paint production, pipeline and other industries.

With high reliability, good quality and advanced technology, RISEN has found wide application in Chinese oil fields and universities and colleges, as well as environment protection, metallurgy. Chemical and pharmaceutical industries. Its products has been purchased by customers from Australia, Singapore, Malaysia, Hongkong, Taiwan and middle east, south Africa, Russia. At present, Zhaoyi science and tech development co., Ltd is one of the largest ultrasonic level meter in China which has the own R&D capability, manufacturing capacity and large market share. All of our products has their IPR, some of our products have reached or exceeded the international advanced level. In order to acquire more customers, Zhaoyi science and technology Co., Ltd invites both international and local distributors. If your company has good technical support ability and market expanding ability, we sincerely invite you to become one of our signed distributor in certain area(Products info could be viewed on our website http://www.zydc.com or http://www.risen-ultrasonic.com). After we signed contract for distribution process, we will provide you free sample unit, product picture and technical support  as well as our favorable distributor price. Please contact our marketing dept, we’d like to invite you for joint prosperous!     

If you have intention for cooperation, please provide your personal info or your company info such as: company's business license, tax certificate copy, qualification certificates, corporate profiles, marketing plans, industry, contact person details by fax or mail to Chongqing Zhao Yi Market Division, Technology Development Co., Ltd., we will provide you with further details and to discuss cooperation.
(400039) High-tech Zone, Chongqing Branch Park 166 Third Road, Building F, C
Company website: www.zydc.com E-mail: zemtril@cta.cq.cn
 Tel :023-68698158 Fax :023-68698258