Nanjing Shiyar Plastic Machinery Co., Ltd. is professional manufacturer of  twin screw extruder, single screw extruder and two stage extruder. We have the nitriding oven, quenching oven and special oven to make sure of the best quality of the screw elements. We provide screw elements to all the national extruder manufacturers. With our professional experience, our extruder is of high quality in the core part.

Now, more than 600sets of extruders are running at home and abroad, and our extruders are exported to Asia, America, Europe and so on. More than 100 sets of old extruders are rebuilt by us and running smoothly. We’ve also passed the ISO9001:2000 standard checking and CE standard checking.

In the end of 2008, our new factory was finished. In the new factory, we will increase the production of both screw elements and extruders. We can assure you that our higher quality products will bring you huge benefits.

The following is our brochure. You may download it or read it just online

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If you cannot download this brochure, please let me know by email to info@shiyar.com.cn, and I will reply you the brochure as soon as possbile.