MQ-4 gas sensor CH4 methane sensor module gas sensor
FOB Price | USD $1 - 2 / Piece |
Min.Order Quantity | 1 Piece / Pieces |
Supply Ability | 100000 Piece / Pieces per Month |
Port | qngdao or shanghai port |
Payment Terms | T/T L/C Credit Card PayPal |
Company Profile
Business Type | Manufacturer,Trading Company |
Year Established | 2011 |
We Provide | Rock drilling equipment ,Birail equipment ,Tensioning machine ,Mine electrical ,mining supporting equipment |