the following companies Founded in 1988 :

• Guangzhou DSPPA Audio Co. Ltd
• HMS Industrial Networks AB
• SEL S.p.A.
• DVD Valves in turkey
• arflu industrial valves in spain
• Shangzheng Valve Group Co Ltd in china
• Jiangsu Shoulong Valve Co. Ltd in China
• hunt electronic co ltd in Taiwan
• Sanco S.p.A. in Italy
• Balkrishna Industries Limited (BKT) in India
• Nokian Tyres plc in Finland
• Emirates Engineer consulting Engineering ( EECE ) in United Arab Emirates (UAE)
• Hitech Construction Company Limited in Nigeria
• Laceco Architects and Engineers in Lebanon
• Alhussan Engineering Consultant (HEC) in Saudi Arabia
• Telecommunications Industry Association (TIA) in United State
• JPG Group in united kingdom