This is speed regulation door machine, we are manufacture.
1. This door operator is midsplit direct-current resistance speed-change door operator.
2. the door width: 700/750/800/850/900/950/1000/1050/1100.
3. Material : iron.
4. We can provide many kinds of door operators.
5. We produce it by our factory, so we can provide the best quality and competitive prices.
6. More information pls contact me.
1. This door operator is midsplit direct-current resistance speed-change door operator.
2. the door width: 700/750/800/850/900/950/1000/1050/1100.
3. Material : iron.
4. We can provide many kinds of door operators.
5. We produce it by our factory, so we can provide the best quality and competitive prices.
6. More information pls contact me.
Main Products
elevator parts,escalator parts,Step Chain, Escalator Step,Step Roller