Luoyang Haina Testing Instrument Co., Ltd. has been engaged in high
temperature laboratory equipment and reagent production for many
years. Its main products are HNJC series X-ray fluorescence special
automatic melting prototype, gold jewelry testing special ash
blowing furnace, high temperature material testing equipment and
anhydrous lithium tetraborate and anhydrous lithium metaborate
reagent for wet chemical analysis. The reagent has high purity,
stable quality and good use effect, and the price is low. The
unique double pendulum technology of HNJC series melting prototype
has established the leading position in China, and the equipment
runs steadily, which has been praised by X-ray fluorescence
manufacturers at home and abroad. Ash blowing furnace for gold
jewelry detection is a special product for fire assay analysis,
which greatly improves the test efficiency, has higher
environmental protection coefficient and more stable performance.
It is an ideal choice for fire assay analysis.
We always pay attention to user needs, technology upgrading,
product quality upgrading, constantly promote enterprise
transformation, enhance core strength, win the trust and support of
customers with better quality and better service! uuuuuuuuuuuuu
Sincerely welcome guests from all walks of life to come to Haina
company to seek common development and create brilliance together.