vacuum tube
Product Details
Average heat loss coefficient: ULT=0.6~0.7W/( m2.)
H
high quality with low price
- Brand Name:BLUESKY
- Country:China (Mainland)
- telephone:86-531-87110813
| Brand Name: | BLUESKY |
Average heat loss coefficient: ULT=0.6~0.7W/( m2.)
H
high quality with low price
| Brand Name: | BLUESKY |
