Alfine Professional Grade Microscope Cover Glass are made of high quality glass, non-fogging, non-sticking and no bubbles, scratches or striations, and designed with ideal optical properties, stable molecular structure, and uniform flatness.
3240 epoxy board (our company calls it 3240-A or Grade A epoxy board) generally has A B-level temperature resistance. It has higher mechanical properties and strength below the normal temperature of 130 degrees, and its electrical performance is relativel
We are stainless steel kitchen sink manufacture from China.We are specialized in high quality undermount.topmount,apron and drain board handmade sink over 10 years.We can provide customized design and service.