Guangzhou vitelic instrument co., LTD. Is China guangzhou professional instrumentation suppliers, set up 10 years, with high quality products for customers from all over the world to provide quality services.The main products are:Wood moisture meter, paper moisture meter, moisture meter, water meter metope, clamp multimeter, gauss meter, sugar meter, salinity, PH value detection pens, test pencil, line instrument, soil detector, etc.We insist on quality is enterprise's life, service is the soul of enterprise. I hope you can choose us, we look forward to serving you.