SGCC provides independent third-party certification program to meet the standards of safety glass. Any certified manufacturer by SGCC, SGCC will be awarded with a unique number of manufacturers and can be used on glass products SGCC number. As an independent third party certification body, certified SGCC to comply with standards of safety glass material provided is based on a recognized national standard on the test results. SGCC certification of the results of the listed safety glass sign of confidence in the US market. Construction engineer in the procurement of goods through the glass if you see SGCC certification, product safety performance will generate confidence. Similarly, the owner of the building in the use of glass SGCC certification will be more secure.