Botswana Office Supplies Import / School And Office Stationery

Please provide me a list of suppliers of machinery manufacturing office furniture, stationery, building materials (eg wheel barrows, roof tiles, bath tubs, lights, etc). Air conditioners, refregerations, protective clothing, plastic bags, refuse plastic bags, unifgorms, etc I want to start a shell of factories in Botswana. Even partners will be welcome to partner with me.