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Purification Air conditioning
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Patent certificate for a kind of keel profile
Patent certificate of cross-type keel connector
Patent certificate for the installation structure of modular gusset plate and profile keel
Patent certificate for modular clean plant structure
Patent certificate for ceiling structure of modular clean workshop
Patent certificate of T-type keel connector
Patent certificate of L-shaped keel connector
Patent certificate for installation structure of air outlet of modular clean workshop
CE certificate
ISO certificate
Patent certificate of online air volume detector
Patent certificate for a transfer window with a chain mechanism
Patent certificate for purification air conditioning unit
Patent certificate for a clean transfer window
Patent certificate for a clean weighing chamber