Central Laboratory Bench Board type wooden The product specification L x 15 ... two-stage hinge sea Fuller (corrosion); 5. The slide: The Italian sea Fuller mute slide; 6. Laminates, back: The E1 level Shouguang ... adjust the height. 9. Leader: Taiwan, Kaohsiung Taiwan card using laboratory vacuum three taps, ceramic core, brass, beak type, foreign anti ...