上海辰竹仪表有限公司
Shanghai CHENZHU Instrument Co., Ltd. was founed in April, 2002, who was originated from Shanghai Institute of Process Automation Instrumentation. CHENZHU is a professional company with core expertise of R&D, production and sale service of high quality safety products, such as isolated barriers, signal isolators, surge protective devices, safety relays etc.
Website：www.chenzhu-inst.com