HinaScrew - a modern company with high-tech production line and skilled workers. Our production lines are equipped with high-precision manufacturing equipment made in countries such as Germany, Switzerland, Japan, Italy. The quality system is certified according to ISO9001 standard.The company's specialists perfectly master all the subtleties and nuances of designing, production and fixing of screws and barrels for extruders, injection molding machines, blow molding machines and granulators for the processing of all polymers and their compositions. Each screw is designed individually according to the requirements of customer, the processing material and the operating conditions. Many of our specialists periodically receive trainings, and now they are successfully working in our company.