Started the government-supporting business [Developed the soundproof tunnel for the reduction of noise for the skyscrapers] Korea Institution of Environmental Science and Technology, Korea Land and Housing Corporation, Mokpo University, Shin Sung Industrial Construction Co., Ltd. 2001. 08

Awarded the President’s Prize2001. 05

Selected by Military Manpower Administration as a “basic company for special military cases” 2001. 01

Acquired the Korean GQ (excellent products) mark2000. 01

Acquired Russian quality certification (ISACP) and initiated exports to Russia 2000. 01

Achieved US$3 million for foreign exports [Awarded with the grand prize for exports over $1 million] 1999. 11

Acquired foreign construction material quality inspection for Japan1998. 04

“Product Excellence” nominated by the National Public Procurement Service1997. 09

Acquired ISO 9001 Certification1997. 02

Company established1976. 10