Kwa sababu ya matumizi yasiyo na kikomo na matumizi ya misitu, makaa, madini, mafuta na rasilimali nyingine nchini Indonesia katika miaka ya hivi karibuni, mazingira ya kijamii yamekuwa mabaya zaidi na zaidi, rasilimali za nishati zinakabiliwa na uhaba mkali, na maisha ya watu na maendeleo ya kiuchumi yanakabiliwa na tishio kubwa. Hali hii si rafiki kwa uendeshaji wa kawaida wa jamii. Baada ya kuingia sokoni, mashine mpya ya makaa ya mazingira inashikilia mstari unaoendana na mkakati wa maendeleo ya kijamii, na imeunda mwongozo na sera kadhaa juu ya ulinzi wa mazingira na maendeleo endelevu, ikihimiza kila mtu kulinda mazingira na kubadilisha taka kuwa hazina. Kutumia kikamilifu rasilimali ambazo tumepuuza katika asili, majani yaliyotelekezwa na rasilimali za mimea zilizotelekezwa, na maendeleo ya soko la kaboni lililo na uhaba wa rasilimali kumepunguza kwa kiasi kikubwa shinikizo la uhaba wa rasilimali na kurudisha dunia kwenye kijani.
Charcoal plays an important role in various industries in Indonesia. In animal husbandry, industrial charcoal has a wide range of uses, and the market demand is huge. Charcoal can be used in many fields such as chemical, agricultural, pharmaceutical, food, animal husbandry, etc. It is also the fuel of choice for barbecue and heating. It is not difficult to see that the charcoal briquette production line produces a very wide range of charcoal sales. Indonesia is also an agricultural country. The annual surplus of crops is over one billion tons. The charcoal machine equipment can make these crop residues into mechanism charcoal, the raw materials are low, and the mechanism charcoal is popular.
Gharama za makaa ya mkaa ni ndogo, faida ni kubwa, na athari ni za haraka. Uwekezaji mzima unaweza kurejeshwa ndani ya nusu mwaka. Ikiwa ubora wa bidhaa ni mzuri, faida ni kubwa zaidi. Maendeleo makubwa ya makaa ya mkaa hayana wasiwasi. Katika dunia ya leo, rasilimali ni chache na nishati ni chache. Maendeleo ya mkaa ni kuzalisha nishati inayoweza kurejelewa na kuendeleza uchumi wa mzunguko. Bidhaa za nishati haziuziwi kamwe, na mkaa unaweza kuhifadhiwa kwa muda mrefu.