A frequency-doubled green laser pointer, showing internal construction. Cells and electronics lead to a laser head module (see lower diagram) This contains a powerful 808 nm IR diode laser that pumps

we trade in petroleum products, sugar,cement,urea,coffee,cacao milk powder,fruits vegetables,cattle meat.edible oil ,FUEL

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Import and Export company for the south American market based inthe Dominican Republic. specialized in Food & Beverage