Dear Green Source Hi-tech Development co. ltd, we are R&D consultant agency in packaging for foodstuff field, and we are looking for a chitosan supplier. Can you kindly send us a sample of your chitosan-origin fruit and vegetable preservative with a complete technical data sheet. I don\'t know if you have different grades: we are looking for fast filming characteristics to be used directly over the foodstuff. Please send us all data you think we need to understand a correct way to predict and formulate prices. You can send the product to this address: via del Marrucco, 1/N - I-56031 Bientina (PI) Italy Thanks and best regards I want to receive: Product Spec . Price Payment . Sample Needed . Delivery Info . Packing Info .
