cheaper 27mm Piezoelectric Material FilmM FT-27T-4.5B1
| FOB Price | Negotiable |
| Min.Order Quantity | 1 |
| Supply Ability | 0 per Month |
Company Profile
| Business Type | Manufacturer |
| Year Established | 2002 |
| We Provide | ultrasonic sensor ,buzzer ,speaker ,education kits ,switch |