Company Description

Seigo Machinery Equipment Co., Ltd. is a professional manufacturer specializing in Hydraulic Cylinders for construction machinery, especially excavators. SEIGO MACHINERY EQUIMENT CO., LTD have been researching & developing since our establishment in 1989 in Guangdong, China. After 18 years' unremitting efforts, we have grown to be a group of over 150 staff members with excellent technicians including professional senior engineers and engineers. All our products are processed under numerical control and strictly tested by advanced equipment. We produce and manage strictly in accordance with ISO9001:2000. Nowadays, after developed, we integrate cylinder manufacture, construction machinery sale/maintaining, and special machinery training. Our hydraulic cylinders are supplied to Yuchai Group Co Ltd, Guangzhou Guangri Group and some other machinery companies in China. Besides, we provide series of cylinders for KOMATSU, HITACHI, KATO, KOBELCO, SUMITOMO, CATERPILLAR, DAEWOO, HYUNDAI and other excavators. The production capacity of our excavator cylinders is more than 30, 000 pieces per year. Furthermore, we are pleased to produce according to customer requirements, and we can develop and design various hydraulic cylinders for industrial and construction machinery. Telescope cylinders, Track adjusters (Tension cylinders) and high/medium/normal frequency quenched rods are also available. "Everything for Customers, Everything Roots Creativity" is our principle. We sincerely hope to establish business relationships with business friends from all over the world for a more splendid future. Please do not hesitate to contact us if you have any inquiries.

Company Information

  • Contact Person:Mr. Calvin Wu
  • Department:Sales
  • Telephone:
  • Mobile Phone:
  • Fax:
  • Zip:526060
  • Business Type:Manufacturing
  • Year Established:1989
  • Number Of Employees:100+
  • Trade Capacity:Export Percentage:
  • Certificates:ISO 9000/9001/9004/19011: 2000
  • Main Products:Hydraulic Cylinder (hydraulic Ram), Seal Kit (sealings),
  • Address:District 125 north of Yingbin road, Zhaoqing, Guangdong, China
  • Main Markets:Americas,Africa,Asia,Caribbean,America,East Europe
  • Website:Visit website


  • Track Adjuster
  • Industrial cylinder series
  • Heavy-load cylinder series
  • Special vehicle cylinder series
  • Excavator cylinder series
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