1 Step(Dongguan) Packing Material Co.,Ltd is specialized in manufacturing various humidity indicator cards,desiccant agents and relative packing materials.Our products feature damp resistance,rust resistance,mold resistance others.Our have passed the SGS certification complied ...
Telephone:86 - 0769 - 23110531
Address:4F B# Chuangfu industrial park, Niushan, DongCheng District Dongguan Guangdong 523128 China
humidity indicator card are used to insert with silica gel in the moisture barrier bags to indicate the relative humidity of PCB industries and Semiconductor industries\\\' waterproof packaings
Telephone:86 - 0769 - 23110531
Address:Floor 4,B#,Chuangfu Industrial park, Niushan village, Dongguan city, Guangdong province, China Dongguan Guangdong 523128 China
Humidity indicator cards are used to insert with silica gel in the moisture barrier bags to indicate the relative humidity of PCB industries and semiconductor industries waterproof packagings.
Telephone:86 - 0769 - 26275259
Address:Guangming street,Dongchen district Dongguan Guangdong 523000 China