Läckeby Water AB / Purac

Läckeby Water Group is a privately held Swedish clean-tech company.

 The company provides world class technologies and products within the fields of:

  • Municipal wastewater treatment
  • Municipal potable water treatment
  • Industrial effluent treatment
  • Biogas production and biogas upgrading

Purac, a division within Läckeby Water Group, offers contracting and technologies for customers worldwide. To date we have completed more than 4 000 contracts in70 countries worldwide, primarily in Europe and Asia. The contracting business unifies our know-how on processes, design and contracting with our internally-developed and licensed technologies for increased efficiency and more economical operation.

Purac have been executing projects in China since 1993 and have finalized 74 projects up to date. Especially biogas production and sustainable wastewater treatment is highly requested in China.
Läckeby Products manufactures and supplies high quality components to be used within wastewater- and sludge treatment. Components supplied are:

  • Roto Sieve® Drum Screens
  • Sludge/water heat exchangers
  • Shaftless screw conveyors


Purac Water is established in Beijing with 40 employees.

Purac Environmental Systems Co., Ltd
Room 411 Tower B
No 8 Jianguomennei Ave
Beijing 100005, P.R. China
Tel. +86 10 6526-0285
Fax1: +86 10 8512-0681
Fax2: +86 10 8512-0685

Read more about Läckeby Water AB / Purac here