Permanent ink formulations are designed to last. The chisel-like tip makes thick or thin lines. Pack of six markers. Because these markers are non-toxic, they are very safe to use. Meets or exceeds ASTM D4236 and ACMI AP standards. Low odor ink for your c
The product has common measurement functions such as flagpole lock, slope correction, distance measurement, height measurement, and speed measurement; it is an indispensable assistant in outdoor sports, hunting, and survey activities.
The main purpose of the two-way dam crest gantry crane is to cooperate with the automatic grab beam to open and close the plane gate and the stacked beam gate. On the basis of the QT model, the walking mechanism, cable reel are added.
We offer professional laboratory biological educational microscope .This laboratory biological microscope offers six magnifications between 40X to 1000X .The lab microscope comes with a 30 degree inclined and rotatable 360 degree seidentopf viewing head .
We provide high quality advanced biological microscope .This biological microscope is designed for hospital clinical verify,college and university teaching.There are two different viewing head that you can choose according your demand.If you want to grab