About Us

Taizhou Hongyi Hydraulic
Servo Technology Co., Ltd.

is the leading manufacturer of high performance vane pumps in China. Company was founded in 2002, located at xianjubaita industry zone, Zhejiang province where is the national ecological country with the convenient transportation where 220km away from Ningbo Port, 350km away from Shanghai Port. The company covers an area of 10000 square meters, we have a professional production and management team with the deep knowledge of vane pump technology.

The company covers an area of 10000 square meters,we have a professional production and management team with the deep knowledge of vane pump technology.We invited many domestic and foreign experts and professors as consultants.

Our company owns more than one hundred sets of CNC grinding and finishing equipment imported from Germany, USA, Japan and Taiwan which guarantee the high production quality.Meanwhile we control the quality and inspection strictly in the production process.

Our company owns Hexagon 3D Coordinate Instrument, Sclerometers, Metallographic processing equipment. We have established a perfect quality management system and qualified for ISO 9001-2008 to ensure consistent quality stability.

Our Main Products

Our main products are Denison T6, T7 series, Vickers V, VQ, V10, V20 series, Tokimec SQP and YUKEN PV2R series which are with the same performance with original products. HTS and QHP series servo pumpsare self-developed products with independent intellectual property with three inventive patents and four utility model patents which can replace Germany ECKERLE EIPC series and SUMITOMO QT series gear pumps. We also developed the world first HTS series 420 Mpa high pressure vane pump and T7F series 1000 displacement high flow vane pump.


High Efficiency And High Quality

Our products are widely used in ports, ships, rubber and plastic, die-casting, engineering, metallurgy, coal, oil and other industries. The improved products success in low noise, high performance and superior performance-price which gets unanimous approval and praise from domestic and foreign customers. Since the brand was created we have bulit a high efficiency and high quality service team through keeping innovating and enterprising. Our sales network covers 40 main cities all over China and 20 agents overseas. We produce all kinds of vane pumps 100000 sets annually.

Why Choose Us


We have a strong R&D team, and we can develop and produce products according to the drawings or samples the customers offered.


We can offer the price and products directly.


We have our own testing lab and the advanced and complete inspection equipment, which can ensure the quality of the products.


Our annual production capacity is over 10,000 pieces, we can meet the needs of different customers with different purchase quantity.


We focus on developing high-quality products for widely markets. Our products are in line with international standards, and are mainly exported to Europe, America, Japan and other destinations around the world.


Our location are close to the Ningbo Port, it is very convenient and efficient to ship goods to any other countries.

We will insist on the principle "Quality first, Customer is supreme" with continuous innovation to create the world class leading vane pump manufacturer providing you with the high quality products and services.