Hydraulics - Pneumatics Companies

Located in Puwa Industrial Park of Yanshan County on the shore of the Bohai Sea, Hebei Yihai Pipe Manufacturing Co., Ltd. covers an area of 36,000 square meters with registered capital of RMB61 million and total assets of RMB180 million. With 516 employees in total (including 78 engineers and technicians), we are specialized in providing high-end products and service for industries such as petroleum, refining, chemical engineering, metallurgy, electric power, shipbuilding, gas transmission and pipe-line transportation. Main products: High (medium, low) pressure pipe fittings and parts series; seamless (straight slit, spiral) steel pipe series; thermal insulation (wear-resisting, corrosion resistant) pipeline series. The company has obtained ISO9001:2008 Quality Management System Certificate, ISO14001 Environmental Management System Certificate, and OHSAS Vocational Health Safety System Certificate. In addition, we have acquired successively State Power Corporation Power Station Parts Supply Network Certificate, Pressure Pipeline Special Equipment Manufacturing Permit, PetroChina Supply Network Certificate, China Classification Society Factory Approval Certificate, Hebei Province High-Tech Enterprise Certificate, Import & Export Enterprise Credential of PRC and Certificate of Contract-Respecting and Promise-Keeping Enterprise in Hebei Province. As the holding company of Hebei Yihai Pipe Manufacturing Co., Ltd, Yanshan Yihan Industrial and Trading Co., Ltd. mainly deals with non-ferrous metal trading as a qualified independent importer and exporter. The company has established stable cooperation with several major domestic steel works such as Hengyang Valin Steel Tube Co., Ltd., Baosteel Group Corporation, Pangang Group Chengdu Steel& Vanadium Co., Ltd., Angang Steel Co., Ltd., Baogang Group, TISCO, Lubao Steel Pipe and Tianjin Pipe (Group) Corporation. Moreover, we also keep good partnership with some famous oversea manufacturers such as Sumitomo Metal, Kawasaki Steel (Japan), Mannesmann (Germany) and Wyman-Gordon (USA). Our normative business model facilitates the supply of superior raw materials for pipe fittings and parts, laying a solid foundation for the product quality. We pay great attention to product quality and technological innovation. We have regarded quality as the root for the development of the company since its establishment. From recheck of raw materials to final inspection of end products, there is a complete set of management procedures and institutional framework enabling chemical analysis, performance test, NDT and other tests so as to guarantee the accuracy and precision of all technical procedures. The product standards applied include GB/T, SH, HG, JB, ANSI/ASME, MSS, JIS and DIN, etc. Materials involved are carbon steel, alloy steel, stainless steel, low temperature steel, dual-phase steel, nickel-based alloy and hastelloy alloy, etc. We can also manufacture under the technical conditions required by customers. The products are widely applied in various industries such as petroleum, chemical engineering, pharmacy, electric power, aerospace industry, fire protection, metallurgy, shipbuilding, fuel gas, urban construction and water heating and environmental protection. We will provide first-class products for customers with reasonable price, honest service, good quality and responsible attitude.

Changshu Daan Pipeline Material Corp. was established in Dec., 2005 by the parent company of Tachia Yung Ho Machine Industry Co., Ltd. Changshu Daan Pipeline Material Corp. is a professional manufacturer of stainless steel butt-welding pipe fittings, such as elbows, tees, reducers, caps & lap-joint stub ends.

Wuhan Woter Water Development Ltd. is a specialized enterprise of water treatment. The main businesses are planning, designing, constructing, equipment manufacturing and installing, with technical services of fountain, swimming pool water treatment, landscape water treatment, sewage treatment, reclaimed water reuse, rainwater recycling, varieties of fountain water projects, garden landscape and agricultural water-saving irrigation projects and others. Woter Company focuses on global service of water treatment with the right of importing and exporting.Our technical support team is made up of experts and professors from Wuhan University, Huazhong University of Science, Institute of Hydrobiology and Chinese Academy of Sciences. Our company has a well-trained team committed to the professional design and construction of water industry. Our quality policy: First-class products are produced with advanced technology and scientific management; reliable and advanced products and satisfactory services are supplied under the quality-oriented route. Under the principle of quality-control policy, our staff members have the courage to strive for progress and make innovation with hard work.With the spirit of "Integrity, Innovation; Realistic, Tough", we keep improving the process of manufacture, engineering design and construction. With excellent products and dedicated services, we have set a good corporate image.

Zhejiang Chenghong Machinery Co., Ltd. is a professional China Hydraulic Station Manufacturers and Hydraulic Station Suppliers, Specializing in the production of Hydraulic Station,The product is certified by CE.our wholesale Hydraulic Station are sold well all over the country more than 30 provinces, autonomous regions, and exported to the Middle East, eastern Europe, southeast Asia, central Asia and other African countries.Our company take the good faith, friendly, the principle of reciprocity and mutual benefit, strives for the survival by the quality, develop on credit policy, with the price of market management objective, geared to the needs of new and old customers,For any orders from the customers,we will finish with the fastest speed and best quality.

Dayu Conserving Water Group Co., Ltd., established in 2000, is a professional supplier of micro-irrigation system in research, manufacture, sales, engineering design, installation and services, and becomes a leading Chinese industrial company with the largest scale variety of products and advanced technologies. Dayu has eight branches, located in Tianjin, Xinjiang, Inner Mongolia, Jiuquan, Wuwei and Dingxi, and nearly hundreds of one-stop shops in China. There are about 2000 employees in the company. In October of 2009, Dayu was honored to be listed as the first professional micro-irrigation equipment producing company in GEM China with the stock name of DYJS, whose stock code is 300021. The market value amounts to more than 3 billion RMB.