Tags » SGS

OTC: Elgin Watch Works

(I am sorry–I couldn’t resist the pun!)

How much more “on the clock ” can one be except at the Elgin (IL) Historical Museum–touring the exhibit about the Elgin Watch Factory?  629 more words

Education

2014 acrylic paint SGS test report

In China, many manufacturers prduct of paint by number, paint by number pigment almost all use are acrylic paint, the same material, have different quality and price of raw materials will be different. 128 more words

Diy