Innovative, high-quality, and the beauty of form reflects the life of product consciousness
Products
PET300-20
Nominal capacity：300ml
PET30-365
Nominal capacity：30mL
PET400-17
Nominal capacity：400ml
PET50-366
Nominal capacity：50mL
"曹笔讨论区" PET500-16
Nominal capacity：500mL
"粉丝交流平台" PET100-367
Nominal capacity：100mL
"大吉吧曹笔" PET200-368
Nominal capacity：200mL
PET700-15
Nominal capacity：700mL
PET500-370
Nominal capacity：500mL
Products
"曹笔讨论区" 
