ប្រសិនបើទីតាំងរបស់អ្នកមិនត្រូវបានរាយសូមជ្រើសរើសមួយក្នុងចំណោមចំណុចខាងក្រោម:
Wurth Electronics Inc.
TAPE COPPER 20MMX32.9M.
TDK Corporation
RF ABSORBING SHEET IFL FLEXIELD.
t-Global Technology
SHEET FAM1 100X100MM.
Parker Chomerics
CHO-MASK II 0.5X108YARD ROLL.
CHO-SEAL 1298 EMI 10X20X0.062.
MG Chemicals
SILVER CONDUCTIVE COATING. Chemicals Super Shield Silver Conductive Coating