3M Novec HFE-7100

Model No. : Novec HFE-7100
Brand Name : Novec HFE-7100

CNY ¥ 450

Easy to clean coating ECC - 4000

Model No. : ECC-4000
Brand Name : 3M

CNY ¥ 30

Electronic liquid fluoride ZX-176

Model No. : ZX-176
Brand Name : zhenzu

CNY ¥ 220