Useful expression 1. We do not object to packing in cartons provided the flaps are glued down and the cartons secured by metal hands. 2. If cartons are used please supply each chemical in strong polythene bags to ensure protection from damp 3. When packing, please take into account that the boxes are likely to receive rough handling at this end and must be able to withstand transport over very bad roadsUseful expression: 1.We do not object to packing in cartons provided the flaps are glued down and the cartons secured by metal hands. 2.If cartons are used, please supply each chemical in strong polythene bags to ensure protection from damp. 3.When packing, please take into account that the boxes are likely to receive rough handling at this end and must be able to withstand transport over very bad roads