
Izikrufu zentloko yesokethi ye-CSK zentloko ziqhele ukwenziwa ukusuka kuluhlu olwahlukeneyo lwezixhobo, ngasinye sikhethelwe ukuhlangabezana neemfuno ezithile zokusebenza. Intsimbi yeCarbon yinto esetyenziswa ngokuqhelekileyo kwizicelo zenjongo jikelele. AmaBanga afana no-4.8, 8.8, no-10.9 asetyenziswa rhoqo.
IHebei Fujinrui Metal Products Co., Ltd. yasekwa ngo-2004 kwaye ikwiSixeko saseHandan, kwiPhondo leHebei. Inkampani ithatha indawo ye-10,000 square metres kwaye inabasebenzi abangaphezu kwama-200 abantu. Lishishini elidibanisa ukuveliswa kwemveliso ye-fastener kunye nokukhusela umhlwa phezu komphezulu wesinyithi, kunye neqela leteknoloji yemveliso eqolileyo. Ngaphezulu kweminyaka engama-20 yamava kushishino olukhawulezayo.