| Inorganic and organic chemicals, including plastics, rubber and products, and excluding tires and tubesW7701-4501933145 | Department of National Defence | 23 446,22 $ | 14 mai 2019 |
| Miscellaneous Chemical productsW7714-4501879761 | Department of National Defence | 24 000 $ | 29 janv. 2019 |
| Inorganic and organic chemicals, including plastics, rubber and products, and excluding tires and tubes4501816394 | Department of National Defence | 22 416 $ | 18 sept. 2018 |
| Inorganic and Organic Chemicals, Including Plastics, Rubber and Products, and Excluding Tires and TubesW7719-4501640768 | Department of National Defence | 21 510,63 $ | 20 oct. 2017 |
| Inorganic and organic chemicals, including plastics, rubber and products, and excluding tires and tubesW7701-4501573938 | Department of National Defence | 17 048 $ | 2 juin 2017 |