LEWA GMBH ni mtoa ya bidhaa na huduma kama vile inashughulikia, nje, kwa ducts uingizaji hewa,turbofans, uingizaji hewa,kidirisha inlets, directional,silencers kwa mifumo ya hali ya hewa na hewa,hewa kati yake swichi,draught vidhibiti, kidirisha,blades / vanes au panga boyi kwa mashabiki,magurudumu, mashabiki na blower, chuma,vipengele na vifaa kwa ajili ya mashabiki,mashabiki, hewa au injini vumbi uchimbaji kupanda,mashabiki kwa sekta ya majokofu,mashabiki na blowers kwa ajili ya sekta ya nishati ya nyuklia,mashabiki na blowers ajili ya vifaa vya umeme na elektroniki,mashabiki na blowers kwa steelworks na foundries,mashabiki kwa anga babuzi,mashabiki, dari, umeme, viwanda,mashabiki, dari, umeme, ya ndani,mashabiki, nyumatiki, kwa maeneo ya hatari,mashabiki, upepo handaki,mashabiki, mazao uingizaji hewa, kilimo matumizi,mashabiki, handaki ventilating,mashabiki, kupanda saruji,mashabiki na blowers, mgodi uingizaji hewa,mashabiki, bahari,ventilators, louvre,mashabiki kwa chimneys kiwanda,mashabiki, miniature, kwa vifaa vya elektroniki,mashabiki na blowers, nyumatiki kuwasilisha,mashabiki, umeme, kwa hairdriers,mashabiki na ventilators kwa madirisha na paa,mashabiki, baridi, usindikaji kuu kitengo (cpu),mashabiki, kijijini kudhibitiwa,ventilators, moto na moshi ulinzi,ventilators, skylight,ventilators, choo na bafu,ventilators, paa, kwa ajili ya magari,ventilators na wadhibiti dosing,ventilators, ukuta, na mfumo soundproofing,baridi mashabiki, gari bomba,ukungu mashabiki / ukungu baridi mashabiki / ukungu mashabiki,blowers, moto hewa,blowers, upande-kufungia mabomba, aeration na uingizaji hewa,blowers, yazua, kwa majivu na masizi,mvukuto, yazua,baridi mifumo, ukungu line, nje,mitambo maambukizi mifumo na vipengele,micropumps, osmotic, ziada ya,pampu, zilizolengwa,pampu, giahesi,pampu, binafsi priming,pampu, upande wa hisa,pampu, submersible,pampu, chini ya maji,pampu, kubadilishwa,pampu, mkono,pampu, glandless,pampu, makopo magari na magari ya mvua,pampu, mguu kuendeshwa,pampu, peristaltic,pampu, tatu-kutupa kondoo (triplex),pampu, usawa shimoni,pampu, wima shimoni,pampu, kutega shimoni,pampu, moment mtiririko,pampu, vane,pampu, axial mtiririko (propeller),pampu, mchanganyiko wa mtiririko,pampu, diaphragm au disc,pampu, ndege,pampu, unchokeable,pampu, jacketed,pampu, mgawanyiko casing,pampu, pipa,pampu, chanya makazi yao,pampu, venturi,pampu, tundu,pampu, maji pete,pampu, pitot tube,miniature pampu,kusukumia seti, moja kwa moja,kusukumia seti, moja kwa moja-ikiwa,kusukumia seti, portable,kusukumia seti, karibu-ikiwa centrifugal,kusukumia seti na pampu, maji,pampu, maji, nishati ya jua powered,pampu, msokoto rotor / maendeleo cavity,pampu, kutofautiana utoaji,pampu, pistoni,pampu, kukubaliana, pistoni,pampu, plunger (kondoo pampu),axial pistoni hydraulic pampu,mipako, kupambana na babuzi, dielectric, kwa ajili ya ulinzi wa vifaa umeme na elektroniki,jikoni extractors, umeme, kwa ajili ya boti misafara, na campers,hydraulic vifaa.