Zhejiang Zhongyang Screw Manufacturing Co., Ltd.

Zhejiang Zhongyang Screw Manufacturing Co., Ltd. is a professional designer, manufacturer, rebuilder and distributor of screws, barrels and other machine components for plastic and rubber industries. Our factory is located in Zhoushan and is well equipped with different kinds of advanced CNC machines. This provides solid foundation for our quality products. Besides, the strong technical force of our R&D dept. allows us to take a lot of design works for different requirements. With the firm business philosophy of quality oriented and customer foremost, we never stop creating better quality and service for customers. We established a quality control system strictly as ISO9001:2008 International Quality System. Every our production process is under strict inspection to ensure that only qualified products are delivered to customers. Even if you have any problem with our products, our technical team always finds out solutions efficiently. We can send engineers to you under necessary cond... [Details]