In 2003 Zhonghuan TIG and Toshiba Electric measurement department began to explore co-operation opportunity. In 2004 LDTH Series electromagnetic flow meters were launched into market by co-production between Zhonghuan TIG and Toshiba. In 2005, according to the Chinese domestic market, Toshiba developed of the LF600 series of electromagnetic converter that was combined with Zhonghuan TIG sensor to form LDTH series electromagnetic transmitter.
It is characteristics of accurate measurement, fast response, which is widely used in petroleum, chemical, paper and pulp, sewage and other industries. Now Zhonghuan TIG and Toshiba has been expanded to DCS product cooperation.
In 2009, Zhonghuan TIG introduced MAG6000 series electromagnetic converter from Siemens PI group to manufacture LDSM electromagnetic transmitter. It is characteristics of high precision, multi-output and extensive self-diagnostic function, which is used in petroleum, chemical, paper making, water supply and drainage and other industries.
TDS Series Intelligent Transmitter is co-production between Zhonghuan TIG with Siemens. Its characteristic of stable and reliable performance, top quality and easy to use make it new industry standard. TDS accuracy class can reach 0.075%, and support the HART protocol with unique on site button configuration feature. Based on Siemens sprit of providing universal high quality product in the world, we imported product key parts and process know-how, and introduced more advanced manufacturing and calibration equipments from siemens headquarter.
Deputy Mayor Wang Zhiping was meeting the business cooperation strategic negotiators between Zhonghuan TIG and Siemens.
Signing ceremony of introduction of Siemens Pressure Transmitter technology know-how and equipment.
Signing contract with Siemens on OEM production of intelligent positioners
Signing contract on introduction of Toshiba technology know-how and agreement on engagement in Toshiba product agent
Signing Joint Venture agreement with B&S investment(U.S) and Asman Technology Development Co.Ltd.
Signing Joint Venture agreement with B&S investment（U.S）and Asman Technology Development Co.Ltd
The exchange visit for the depth of cooperation with Bernard(France)
Signing joint venture agreement with Eekel(Netherlands)
The exchange visit with ABB
In 1990, Zhonghuan TIG was the first company to introduce Bernard advanced technology to produce "Tianjin - Bernard" series electric actuator with "Tianbo" brand. After many years' effort, we developed dozens of series of nearly a thousand specification production which are widely used in power plants, metallurgy,oil refining,chemical,gas, gas heat, cement, pharmaceutical, water treatment and other fields of automation control system.
The technology meeting of introdution of Bernard know-how
Signing joint venture agreement with Fisher Company(US)
In 1983,Zhonghuan TIG introduced diaphregm technology from Saundars Company (UK).In 1992,Zhonghua TIG introduced Janpanese "O"type，"V" type vavle.In 2003,Zhonghuan TIG had furter cooperation with Saundars Company as diaphragm valve sales agent in the field of power station.
