طلبات منتجات صناعية / صناعات التشغيل الالي

I'm wondering if you could cooperate with me in making a propane gas tank (cooking gas) scale that can be connected wirelessly to my phone app. I'm building an app and I need to connect the scale to it to indicate the gas level and give a notification if the gas level goes below 10%. can you please contact me regarding this inquiry to discuss the product?

Actually I am looking for cross limit switch CSM-04

I am looking of mechanical car parking 2-3 story