On the afternoon of October 22, the provincial appraisal expert group came to our company and held an appraisal meeting for the "YSIQ10 Series New Intelligent Control Valve".

Our company is a key cultivated growing small and medium-sized industrial enterprise under the Five-year Cultivation Plan for Growing Small and Medium-sized Industrial Enterprises in Hangzhou (Gazelle Plan). Recently, relevant leaders from Hangzhou Economic and Trade Bureau and Fuyang Economic and Trade Bureau visited our company to guide work.

On October 23, our company successfully held the provincial new product launch conference of "New Intelligent Control Valve" at Fuyang International Trade Center Hotel.

Under the guidance of the enterprise spirit of Responsibility, Dedication, Teamwork and Innovation, our company has always been committed to the development of high-tech technologies as well as the reform and innovation of metal processing technologies.

Our products are applied at the site of Shandong Columbian 70,000 tons per year carbon black project. The batch of valves includes double eccentric butterfly valves of DN350～700mm with operating temperature of 800℃ and micro-flow control valves requiring precise regulation. The excellent high-temperature adaptability and precise regulating performance of our products won praise from German experts.

This shows the DN50, PN16MPa high-temperature and high-pressure drain valves supplied by our company for the 2×600MW unit project of Guodian Feixian Power Generation Co., Ltd. are in service on site. Our company provided more than 100 control valves including electric and pneumatic regulating valves and high-temperature high-pressure drain valves for this project, and all equipment has been operating well up to now.

These are high-temperature butterfly valves supplied by our company for the hydrogen recovery unit of a Xi'an enterprise, with sizes ranging from DN80 to DN300mm. The butterfly valves for this project are required to work at nearly 350℃ with zero leakage. Hundreds of hard-sealed zero-leakage butterfly valves provided by our company have successfully solved this technical challenge.

In accordance with the requirements of the Five-Year Cultivation Plan for Growing Small and Medium-sized Industrial Enterprises in Hangzhou (Gazelle Plan), Zhejiang Yongsheng Instrument Co., Ltd. has been assessed as a key cultivated growing small and medium-sized industrial enterprise.

Recommended by Fuyang Economic and Trade Bureau and approved by Hangzhou Municipal Economic Commission, our company was listed as a Key Cultivated Growing Small and Medium-sized Industrial Enterprise of Hangzhou in 2008 (Hangjing Zhongxiao [2008] No. 314).

Our company's "Y-type Drain Valve" product has passed the acceptance of the key component project for national major technical equipment.

Recently, our company's products have been applied in the large epoxy resin project of Qihua, receiving positive feedback from the customer.

With the expansion of enterprise scale and continuous improvement of product quality, Yongsheng valves are not only the preferred choice for major domestic customers, but also one of the important suppliers in the international market.