Supply pipeline construction, high-pressure leak sealing and water blocking airbags, municipal pipeline thickening, closed water test, rubber airbags

USD $200 - $240 / Bag
100 Bags(Min.Order)
  • 1000 Bag / Bags per Month
  • tianjin/qingdao
  • T/T L/C D/P D/A Credit Card PayPal Cash Escrow Other
  • 15 days