Reference Material Suppliers In China For Mining

ENVEA manufactures high-precision monitoring systems as well as environmental data processing and reporting solutions with extensive knowledge in the development of complete turnkey solutions. We assist entities in complying with applicable ...

Efficiency Scientific Instrument Co., Ltd (ESI) was founded in 2010 to produce the high voltage x-ray power supply. From 2012, ESI started to develop and manufacture the X-ray tubes and DPP (Digital Pulse Processor). In 2019, ESI was merged with ...

ODLAB specializes in consumables such as sample pretreatment equipment and certified standard materials for heavy metal analysis. We have established in August 2008 and major items are Graphite Acid Digestion System for heavy metal analysis (Ball ...