Yakhazikitsidwa mu 2009, ndi likulu lawo ku Suzhou City, China, Suzhou Blackshields Environment Co., Ltd. BlackShields ndi yoyenerera ku ISO9001, ISO14001 ndi ISO45001 ndipo imatha kupereka zinthu zovomerezeka ndi CE ndi UL malinga ndi pempho lamakasitomala.
BlackShields imapereka mayankho okhudzana ndi nyengo pa Telecom, Energy Storage, Data Center, Automation, Cold Chain Logistics, etc. timagwirizana ndi anzathu ndi makasitomala kukuthandizani kuthetsa mavuto anu.