Ngathi

Yakhiwa ngo-1988, iYNF yazalelwa kumazantsi eTshayina.Emva kweminyaka engaphezulu kwe-30 yokusebenza ngokuqhubekayo, i-YNF izibophelele ekuboneleleni ngeendawo ezikumgangatho ophezulu kunye nezizinzileyo ezitshintshiweyo zabasebenzi be-excavators, iicompressor zomoya kunye nabanye oomatshini bokwakha.Emiliselwe eTshayina, oomatshini beYNF bafudukele eGuangdong baya kwihlabathi, kwaye baphumelele indumiso evela kubathengi kwihlabathi liphela ngomgangatho wemveliso ekumgangatho ophezulu kunye nenqanaba lobugcisa elibalaseleyo.Ukujonga emva kule minyaka, i-YNF isebenze nzima kwaye inzima, kwaye umseki uMnu. Zhang Baiqiang unesibindi sokwenza izinto ezintsha, ukuvula amasebe kulo lonke ilizwe kunye nokwandisa imigca yemveliso.Namhlanje, i-YNF inenani lemigca yeemveliso ezivuthiweyo, kwaye iimveliso zayo zokusebenza ziye zanda ukusuka kwimveliso yerabha enye ukuya kwiimveliso ezahlukeneyo ezifana neemveliso zehydraulic, iimveliso zentsimbi, kunye nezinto zombane, ezigquma yonke ikhonkco lemveliso yezixhobo ze-excavator.I-YNF ayinayo kuphela i-factory yayo, kodwa kunye nenkampani yokuthengisa ngaphandle.Indawo yayo yokubonisa ibekwe eGuangzhou, indawo yothutho yokungenisa nokuthumela ngaphandle kweTshayina.Ngale ndlela, i-YNF ibonelela ngeenkonzo zolungiselelo zokuphendula ngokukhawuleza kunye neenkonzo zeqela.

I-YNF ivelisa kwaye ithengise iindawo ezahlukeneyo ze-excavator, ezifana ne-couplings, i-oil seal, i-hydraulic parts, i-raber ye-excavator, i-excavator yombane, i-excavator egqoke iindawo, ii-injini ze-injini, izihlungi ze-excavator, ii-excavator final drives, ii-gearbox gears, iibheringi, ii-excavator air conditioning parts, iinxalenye ze-excavator undercarriage, kunye nezinye i-compressor couplings zomoya.

Amalungu e-YNF anikezelayo anokusetyenziswa ngokubanzi kwii-excavators ezifana ne-Komatsu, i-Hitachi, i-Sumitomo, i-Hyundai, i-Caterpillar, i-Case, i-Liebherr, i-Kobelco, i-Kato, i-Sany, i-Lonking, i-Sunward, i-Liugong, i-Samsung, i-Daewoo, i-Doosan, i-Volvo, i-Cummins, i-Isuzu, i-Yanmar , Kawasaki, kunye ne Mitsubishi, njl.