N'oge na-adịbeghị anya, "PV Smart Beam Factory" nke mbụ dị na Guangdong Province, nke ngalaba T1 nke Guangdong Provincial Expressway Hehui Section Expansion Project mere nke Poly Changda mere, ka etinyere ya n'ọrụ.N'ịdị ogologo nke ihe dịka kilomita 116.6, ọ bụ atụmatụ pilot atụmatụ maka atụmatụ "Ụlọ ọkụ ụgbọ njem" na Guangdong Province.Hebei Xindadi enyela T-beam nwere ọgụgụ isi zuru ezu akụrụngwa maka ọrụ a.

Hebei Xindadi enyela usoro nhazi na imewe, akụrụngwa na ịkpụzi, ngwanrọ njikwa ozi, ntinye akụrụngwa, inye ọrụ, ọzụzụ, na ọrụ ire ere maka ọrụ ahụ.Arụmọrụ precast beam nke ụlọ ọrụ ahụ mere nwere ngụkọta ogologo nke kilomita 72.554, yana ihe fọrọ nke nta ka ọ bụrụ 4500 precast beams.

Ihe oru ngo a na-agbaso usoro "iji onwe ya na oke ike ike", na ihe dika 70% nke eletrik na-eji onwe ya eme ihe n'ime mpaghara ulo oru, 30% nke fọdụrụ na-ejikọta ya na grid mba.Ọ na-arụzu ihe owuwu "zero-carbon" n'ezie.Hebei Xindadi nwekwara rube isi na oru ngo si n'ọnọdu nke "Double Carbon, Long and Deep, Safe and Smart" na imewe, ewu, na ngwá mmepụta, na-agbaso echiche nke green development.N'otu oge ahụ, ọ na-emeziwanye àgwà ngwaahịa, na-enye nkwado siri ike maka ụlọ akwụkwọ ndụ akwụkwọ ndụ na nke dị elu nke Hehui Expressway ma na-enyere aka ịmepụta okporo ụzọ ndụ ndụ maka njem na-agba ọsọ ọsọ na Guangdong.

Hebei Xindadi e raara onwe ya nye na nnyocha na mmepe nke "obere-ike oriri prefabricated ihe green, nwere ọgụgụ isi n'ichepụta technology na akụrụngwa" maka 18 afọ.Isi ngwaahịa nke ụlọ ọrụ ahụ bụ “obere ike oriri akwụkwọ ndụ akwụkwọ ndụ prefabricated ihe eji arụ ụlọ automation ngwa yana sistemụ njikwa ọgụgụ isi”.Ngwaahịa nke ụlọ ọrụ ahụ na-eje ozi ụgbọ okporo ígwè China, akụrụngwa ime obodo, ihe owuwu ume ọhụrụ, na ụlọ ndị a kpụchara arụ ọrụ, na-enye nkwado akụrụngwa mmepụta ihe maka imezu nrụpụta ọgụgụ isi na ihe owuwu mara mma.