E Thehiloe ka 2009, e nang le ntlo-kholo ea Suzhou City, Chaena, Suzhou Blackshields Environment Co., Ltd. ke khoebo e phahameng ea theknoloji ea ho etsa litharollo tsa taolo ea boemo ba leholimo bakeng sa Kabinete e ka hare / kantle, Sisteme ea polokelo ea matla a betri, Setsi sa Boitsebiso le Cold Chain Logistics. BlackShields e tšoaneleha bakeng sa ISO9001, ISO14001 le ISO45001 mme e ka fana ka lihlahisoa ka tumello ea CE le UL ho latela kopo ea bareki.
BlackShields e fana ka litharollo tse felletseng tsa taolo ea boemo ba leholimo bakeng sa Telecom, Storage Energy, Data Center, Automation, Cold Chain Logistics, joalo-joalo re sebelisana 'moho le balekane le bareki ho u thusa ho rarolla mathata a hau.