Depending on the expertise in designing and manufacturing rotary machine , Polyva has been widely recognized as one of the most powerful manufacturers in the industry. The Water soluble PVA film series is available in a wide range of types and specifications. The design considerations of POLYVA rotary machine cover the following aspects: static and dynamic stiffness, operational speeds, gearboxes, manual, and automatic control. Water- soluble packaging bags are light which reduce the transportation cost. The testing data of the product is accurate and relible. Our R&D team is led and guided by a professor team from South China University of Technology.
The company pays much attention to employees' welfare. We stick to the human rights standards and labor & social security arrangements which have strict regulations on labor's vacation, salary, and social welfares. Please contact us!