Kodi Ndi Zinthu Ziti Zomwe Zimakhudza Kusintha Kwamphamvu kwa Zomatira? (2) Zosungunulira ndi plasticizers Mphamvu chomangira cha zosungunulira-zomatira zochokera mwachibadwa zimakhudzidwa ndi kuchuluka kwa zosungunulira zotsalira mu zomatira wosanjikiza. Ngakhale milingo yosungunulira yambiri imakulitsa wettabilit
M'dziko lazopangapanga, ma projekiti a DIY, ndi zida zamaofesi, zomatira zimakhala ndi gawo lofunikira pakuwonetsetsa kuti ntchito zanu zonse zimagwirizana bwino. Kuchokera ku China zomatira zomatira mpaka zomatira zogulitsira, mitundu yosiyanasiyana yomwe ilipo lero ca