Simsii, Inc. was founded in 2013, we have continued to supply and introduce innovative products to the market. Simsii is a manufacturer of the best quality disposable syringe filters and membrane filters that are easy to use and will serve all your laboratory filtration needs. Our Syringe filters such as nylon syringe filters, PVDF syringe filters, glass fiber syringe filters, etc, provide high flow rates and maximum sample loading capacities.