JT SCREW, having over 20 years experience, located in Zhoushan city 1 hour next to Ningbo port,is one of the biggest professional manufacturers for Plasticating Components. Based on our Reliable Quality and Competitive Pricing, we are considered one of the leading Manufacturers and Rebuilders of Feed Screws and Barrels in the Country. At JT SCREW, we offer a whole array of Materials and Designs depending on particular processing applications. Our Sales Team will help you in making those critical decisions on how to enhance your processing performance. Due to our high quality products and outstanding customer service, we have gained a global sales network reaching America, Germany, Brazil, Russia, Ukraine, India, Pakistan and some other countries and regions. Welcome any of your inquiry about the goods you are interested.Also,we appreciate any of your suggestions and comments on our service and quality.