Inquiries about products

  • Sludge Dewatering Press & Thickener
  • Sludge dryer & sludge dewatering and fermentation system
  • Water Treatment Chemicals
  • Other Products

Inquiries about operation instructions, troubleshooting and repairs

  • Sludge Dewatering Press & Thickener
  • Sludge dryer & sludge dewatering and fermentation system
  • Other Products

Inquiries about maintenance of plumbing systems for residential and commercial buildings

  • Inspections of facilities
  • Repairs of water supply and drainage systems
  • 24-hour maintenance
  • Drainage cleaning
  • Drinking water storage tank cleaning
  • Drain tank cleaning

Inquiries about Water quality testing & various environmental analyses

  • Drinking water, bathtub water and other water quality testing
  • Wastewater and soil analysis (measurement certification business)
  • Hygiene testing (swab test)
  • Inspection of private waterworks
  • Air quality measurement
  • Radioactivity measurement
  • Sale of large business-use water filters and household water filters

Other inquiries

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