Zhejiang Zhongde Automation Technology Co., Ltd. (formerly known as Zhongde Machinery Group Co., Ltd.) (company abbreviation: Zhongde Technology, stock code: 831294) is dedicated to providing automation control valve and control system solutions and import control valve alternatives for customers in the petroleum, chemical, coal chemical, natural gas, and other industries. Since its establishment, Zhongde Technology has been committed to developing professional technologies in the fields of pneumatic, electric, and hydraulic high-performance sealed butterfly valves, high-performance sealed ball valves, high-temperature wear-resistant ball valves, high-temperature butterfly valves, quick shut-off gate valves, regulating valves, pneumatic actuators, and control systems. This has kept us in a leading position in the field of control valves in China. The product is widely used in fields such as petroleum, chemical, natural gas, coal chemical, etc., and has gained high trust from numerous users. Zhongde Technology now has a professional valve research and development center and advanced production platform, and has passed ISO9001:2008 quality management system certification, API 607/6FA fire certification, national special equipment pressure pipeline manufacturing license "TS (A1)" certification, EC safety registration CE certification, product functional safety SIL 3 certification, environmental management system certification (GB/T24001-2004/ISO14001:2004), and occupational health and safety management system certification (GB/T28001-2011/OHSAS18001:2007). It is a first tier supplier in the fields of Sinopec, PetroChina, CNOOC, ChemChina, Shenhua, coal chemical industry, etc. It is a technology-based enterprise in Zhejiang Province and a national high-tech enterprise. The company regards "customer satisfaction as our life" as its business philosophy and has established twelve direct sales and service networks nationwide, with unique insights into the breadth and depth of the service market. We can meet your needs. While providing you with "reliable and worry free" products, the value of our products always outweighs their price. No matter where you are, our team with rich experience and professional knowledge can provide you with excellent service that is "serious, responsible, and fast". We adhere to the "1 1 1" service commitment of "one call, arrival within one day, one-time success". We can provide comprehensive pre-sales, in sales, and after-sales services to our customers faster and better at any time. Putting people first and promoting business with morality "is the core of the corporate culture between China and Germany, and it is the standard for Chinese and German people to conduct themselves and do things. Chinese and German people will highlight our excellent product quality and perfect service with" meeting friends with sincerity and treating friends with morality ". The people of China and Germany have accumulated experience and become pioneers, striving to build a national high-end advanced manufacturing enterprise. We are committed to accelerating the localization and application process of control valves in China to better achieve customer satisfaction. China and Germany are willing to cooperate sincerely with you to create a better tomorrow!