| HS Codes | Unit Code | Unit | Descriptions in Chinese | Descriptions in English |
|---|---|---|---|---|
| 39111000 | 9 | 千克 | 初级形状的石油树脂、苯并呋喃树脂等 | Petroleum/coumarone/indene resins&polyterpenes, in primary forms |
| 39119000 | 9 | 千克 | 初级形状多硫化物、聚砜及章注3所规定产品 | Polysulphides, polysulphones&other prdct in Note 3, in primary forms |
