Songkang Industry Inc. which had experienced at textile manufacturing
  for 10 years, started synthetic resins related products in 1997. Now, Songkang
  is manufacturing over 10,000,000 pieces of PP woven(polypropylene)woven bags
  and packing materials.

It controls strictly and operates rationally the whole manufacturing process
  from extruding flat yarn to the production of complete bag with full automation.
  The qualified products are so well reputed and competitive at price that we
  are exporting to overseas.