Ningbo Ja-Hely Technology Co., Ltd.
Lab use 7110 Glass Fully frosted on one side Microscope slide
Lab use Glass 7107 double side twin frosted end Microscope slide
Lab use 7109 Color Frosted Microscope Slide with colored one end
3~5mm to 43~46mm Zinc plated steel 2-Ear Ear Clip double ear hose clamp
3.5~37mm Rotor Constant Tension hose clamp Spring Band Hose clip
35cm to 100cm Whole Stainless Steel closed sampling spear grain probe sampler
Stainless steel T handle Soil Test Tool soil sampler Sampling Probe with extruder foot & treadle
0.5m to 2.0m Stainless Steel T handle double tube multi zone sampling spear probe Powder Sampler
0.5m to 2m Stainless Steel straight powder sampler sampling spear probe
Lab use Centrifuge tube with fritted sintered glass filter disk
Lab use fritted disc filter and Inner Ground ST joint Glass Buchner Funnel
Coarse porosity fritted disc Gooch Filtering Crucible with female outer ground ST joint
10ml 25ml 50ml Clear Glass volumetric burette buret with PTFE stopcock for base acid titration
100ml~2000ml lab use Glass double wall tempering jacketed filter buchner Funnel with fritted disc
0.1 0.2 0.5 1 2 5 10 15 20 50ml Glass measuring pipet graduated pipette for lab
4.1~81.5mm Plastic ratchet type pipe tubing clip snap grip hose clamp with double toothed jaw
6~311mm Stainless steel hose clip Adjustable pipe tubing Clamping Ring Metal Screw band T bolt hose clamp
6~12mm to 289~311mm Stainless Steel Metal Butterfly Handle hose clip adjustable clamping Ring bolt clamp
72mm 77mm 88mm 95mm 97mm Lab use Porcelain Combustion Boat
20cm to 100cm Stainless Steel closed sampling spear grain probe sampler
