Agriculture

• Cupric Carbonate - Used in the manufacture of fungicides and herbicides
• Cupric Oxide - Source of Copper
• Zinc Oxide - Used in animal feed as a source of Zinc

Chemicals Industry

• Cupric Chloride - Various catalytic applications
• Cupric Oxide - Starting material for many Copper based catalysts
• Stannous Chloride - As a reducing agent in many industrial reactions
• Stannic Chloride - The raw material for many organo tin compounds
• Zinc Oxide (Active) - Used in the catalyst industry

Glass

• Cupric Chloride - Used in pigments for glass and ceramics
• Stannous Chloride - Silvering mirrors
• Stannous Oxide - Green tint in specialized glass 
• Stannic Chloride - Used for coating float glass

Pharmaceutical

• Stannous Chloride - Used in various Friedel-Crafts reactions
• Zinc Chloride - Mirconutrient in biosynthesis
• Zinc Oxide - Source of Zinc and pH control

Plastics and Polymers

• Cupric Chloride - As a catalyst in the polymerization of vinyl chloride
• Stannous Chloride - Used  in the manufacture of polyvinyl chloride and polyurethanes
• Zinc Hydroxystannate - Environmentally friendly, dual phase flame retardant and smoke suppressant
• Zinc Borate - Commonly used as a smoke suppressant