Because some have MSDS distribution components is not clear. Therefore, we ask your materials the following Guarantee.1.2.And the test report are all expired at the date 02/02/2015?Please kindly provide the certificate to me.
Because some MSDS distribution components are not clear. So we ask Guarantee of the following. 1. 2. and the test report all expire on 02.02.2015 know Please kindly provide the certificate to me.