Nanjing Runze Fluid Control Equipment Co., Ltd. founded in 2014, was born a high-tech manufacturer engaged in R&D, production, marketing, and service for microfluidic components including peristaltic pump, China syringe pump, piston pump, multiport valve, barbed check valve, tubing, plastic fittings, which are key parts in environmental analysis, laboratory, medical device, bio-pharmaceuticals, petrochemical engineering, food, and beverage. Based on stable development and constant pursue of high-level cooperation on safety, quality, reliability, and innovation, RUNZE FLUID has obtained I S O 9 0 0 1 certification, 32 invention patents, and CE RoHS FDA certificates to enhance our service capabilities.

Barbed Check Valves are designed for connecting flexible peristaltic tubing in low pressure systems less than 0.3Mpa to control the flow directions to make fluids flowing in one specific direction, so it makes fluids inlet-only or outlet-only to pumps or valves.