1. Extruder: 1 set
(1) Screw diameter: 80mm.
(2) L:D: 30:1, Material of screw: 38CrMoALA ,
(3) Pressure feedback system.
(4) Material of barrel heater: Far infarad
(5) Metering pump 50cc, rotation speed: 0-45 rotation.
(6) Oil heating round spinneret: 1 set.

2. Cold water tank: 1 set
(1) The tank is made by SS 304.

3. First 7-unit roller system:1 set
(1) Seven variable diameter rollers which made by stainless steel 304.
(2) Steel box with accurately grind gear.
(3) Built-out oil lubrication system which makes the gears runs steady

4. Overflow type hot water tank:1 set
(1) Tank size: 4000mm
(2) Heating power: 45KW in 2 zones,
(3) The tank is made by SS 304 with insulating layer.
(4) Water removal device: 2 sets with 5.5kw fan.
(5) Water circulating water pump.

5. Second 7-unit roller system:1 set
(1) Seven variable diameter rollers which made by steel pipe.
(2) Steel structure box with accurately grind gear.
(3) Built-in oil lubrication system which makes the gears runs steady.

6. First Double-layer hot oven tank:1 set
(1) Oven length: 4300 mm

7. Third 7-unit roller system:1 set
(1) Seven variable diameter rollers which made by steel pipes.
(2) Steel structure box with accurately grind gear.
(3) Built-in oil lubrication system which makes the gears runs steady.

8. Second Double-layer hot oven tank:1 set
(1) Oven length: 4300 mm

9. Fourth 7-unit roller system:1 set
(1) Seven variable diameter rollers which made by steel pipes.
(2) Steel structure box with accurately grind gear.
(4) Built-in oil lubrication system which makes the gears runs steady.

10. Oil system: 1 set
(1) Frequency control of speed

11. 312 spindles winding machine:1 set
(1) Spool and bobbin are as client’s reqeust
(2) The frame transmission is frequency control, driving motor: 2.2kw
(3) Winding motor: 5KG

12. Waster yarn collectors: 2 sets