Nanjing Binzhenghong Instrument Co., Ltd. is a professional Chinese manufacturer of high-quality Teflon labware with its totally owned chain dpts of R&D, customization and sales.

We provide whole professional process solutions for "elemental analysis" experiments & researches. We are devoting to the vision of "making sample preparation no longer difficult" and will continue to achieve our goals of mading "extreme low background value of trace analysis containers".

In the past 30 years, our products have been recognized by many customers in several industries, such as CUG, IGCAS, SGS, etc.

We will continue to innovate and make progress, and sincerely look forward to cooperating with you.