Heat Treatment process:By Bright Annealing or Annealing and Pickling;7.Tubes Cleaning: Pickling or Ultrasonic cleaning with independent intellectual property rights to ensure 304 stainless steel tubing outside and inside surface cleanliness.
Perforated Plate fine Screen manufacturer,quality screens for wastewater treatment, Perforated Plate fine Screen for separation of fine suspended material.usually used for screening in entry of urban and industrial wastewater treatment plant.
Double Hole Pencil Sharpener Regular hole fit dia 6-8mm pencilsBig hole fit dia 9-12mm pencilsPowered by 4 AA batteries (not included)Safe switch to protect finger
This product has a stone-like appearance and can be well integrated with the landscape when placed in the garden or outdoors. Because of its decorative function, it is a good choice for parks, courtyards, gardens, and roadsides.