HS Code: 71041000
Product Description: Piezo-electric quartz whether or not worked or graded
Product Chinese description: 压电石英
HS Code: 71042010
Product Description: Diamonds, unwkd or graded
Product Chinese description: 合成或再造钻石,未加工或仅经简单加工成形
HS Code: 71042090
Product Description: Syn or reconstr prec/semi-prec stones unwkd or simpl sawn...
Product Chinese description: 其他合成再造宝石半宝石,未或简单加工成形
HS Code: 71049011
Product Description: Diamonds, further worked, for technical use
Product Chinese description: 经其他加工的工业用合成或再造钻石
HS Code: 71049012
Product Description: Sapphires, further worked, for technical use
Product Chinese description: 经其他加工的工业用合成或再造蓝宝石
HS Code: 71049019
Product Description: Syn/reconstr prec/semi-prec stones, furthr wkd, for...
Product Chinese description: 经其他加工工业用合成再造其他宝石或半宝石
HS Code: 71049091
Product Description: Diamonds, further worked, not for technical use
Product Chinese description: 经其他加工的非工业用合成或再造钻石
HS Code: 71049099
Product Description: Syn/reconstr prec/semi-prec stones, furthr wkd, not for...
Product Chinese description: 经其他加工非工业用合成再造其他宝石半宝石
HS Code: 71051010
Product Description: Crude diamond dust or powder
Product Chinese description: 天然钻石粉末
HS Code: 71051020
Product Description: Got-up diamond dust or powder
Product Chinese description: 人工合成的钻石粉末