Shanghai Puxu Fluid Control System Co., Ltd. is committed to promoting the efficient utilization of gas and continuously creating value for customers. We focus on manufacturing high-quality gas centralized supply systems, including continuously adjustable gas mixing ratios, gas pressure reducers, gas manifolds, and related valve fittings. The product is widely used in industries such as semiconductors, photovoltaics, petrochemicals, laboratories, food packaging, pharmaceuticals, etc.