Recently, TVD accompanied key overseas client to visit to several core partners in China’s smart water equipment, instrumentation, and Water Treatment Plants.

Recently, TVD (Jiangsu) Co., Ltd. has been awarded a national utility patent for its self-developed “Proportional Direct-acting Hydraulic Surge Tower”, marking a major technological breakthrough for the company in the field of water conservancy and water hammer protection.

In April 2026, TVD successfully welcomed the second-round audit by GSK. During the on-site audit, German audit experts spoke highly of the company's spraying equipment configuration, process control standards and finished product spraying quality with full recognition and positive evaluation.

In March, TVD welcomed a delegation from Kazakhstan, comprising representatives from the project's investment, operation, design, and general contracting parties.

TVD held our Annual Event sucessfully on 23rd and 24th of Jan. Firstly, all the employees went to Zhang Gong Dong in Yixing for team-building .

Recently, in response to the needs of a customer's project in Jakarta, Indonesia, to upgrade the existing on/off electric butterfly valve to a regulating electric butterfly valve, TVD acted swiftly. In December, the company dispatched a team of professional engineers from its China headquarter to the site to provide full guidance on valve replacement and wiring modifications, and completed the key actuator commissioning and customer operation training.

TVD has achieved another remarkable success with the stainless steel butterfly valve project of the water plant in Colombia! The core of the project is stainless steel butterfly plate.