Nyob rau hauv Weifang, Shandong, lub tuam txhab muaj 100 tus neeg ua haujlwm, npog thaj tsam ntawm 52 ev kawj, nrog cov khoom lag luam txhua xyoo ntawm 400, 000 square metres ntawm cov laug cam thiab ib xyoos ib zaug ntawm 4 lab daus las. Nrog rau kev siv zog ntawm pab pawg kws tshaj lij, lub tuam txhab tau txais 42 lub teb chaws patents thiab 8 thoob ntiaj teb lub tsev ntawv pov thawj (EMI, SGS, ISO9001, EU CE, CCRR, South Africa SABS, South Africa Daim Ntawv Pom Zoo, Southeast Asia). Xyoo 2019, ECONEL system tau suav nrog los ntawm Tsinghua University Architectural Design Institute Co., Ltd., thiab tam sim no koom ua ke tsim cov haujlwm kho mob hauv Suav teb.Lub tuam txhab cov khoom lag luam tau siv dav rau kev lag luam kev tsim kho ib ntus thiab chaw nyob ruaj khov. Cov haujlwm uas peb tau tsim muaj xws li tsev kho mob ib ntus, tsev kawm ntawv, villas, tsev hloov chaw, chaw ua haujlwm, tsev so, tsev so BNB, thiab lwm yam.