Dongguan Hengzhun Standard Metrology Research Institute Co., LtdThe main research and development focus is on standard reference materials for substrates, and currently the research and development products cover various fields such as consumer goods, soil, food, medicinal materials, and feed. Consumer product standard samples include plastic, coatings, leather, textiles, rubber, andXRF fluorescence standard blockWait. Especially customized according to customer requirements for various substrates, multiple projects, and high content standard substances/standardsample.

Development plan: In the early stage, the focus will be on consumer product certification, and research and development of food and environmental products will be carried out, gradually expanding the direction of product certification. Collaborate with various external resources to promote the development of the industrial chain.

We plan to submit * certification materials in October 2019, involving standard substances for total lead and total cadmium in textiles、Standard substances for total lead and total cadmium in coatingsHeavy metal elements in woodreference materialHeavy metal elements in paperStandard substances.