Purchase Qty. Reference FOB Price
1-4 Pieces US$19,999.00
5-9 Pieces US$16,999.00
10+ Pieces US$12,999.00
Product Description
Product Description Purpose and scope: 1 The use conditions, technical requirements, on-site inspection and test rules of the air volume measurement test device and the technical specifications of the main configuration instruments, meters and components 2 The air volume measurement test device ...