Qingdao Sun Joy Plastic Machinery Co.,Ltd is located in Qingdao Jiaozhou Bay with

beautiful environment and convenient traffic. Our company is a professional

manufacture for every kinds of plastic machinery and conical twin-screw extruder.

We have abundant technical skills, advanced production technology, production

experienced and full equipped debugger checking equipments. Main production line

include: WPC machinery, PVC/PP/PE/ABS profile extrusion line, Large diameter HDPE

pipe extrusion line, XPS Foamed plate production line, Siding panel extrusion line

ect., We always persist the policy of high quality but reasonable price, advanced

technique, perfect services and scientific management to supply you with perfect

plastic machinery.
http://www.sj-extrusion.com/