Asambodo
D&F agba mbọ na mmepe na nkwalite nke ọkwa dị elu arụmọrụ ihe mkpuchi ọkụ eletrik na ogwe ụgbọ ala laminated, Anyị kwenyesiri ike na ihe ọhụrụ teknụzụ bụ ihe na-akpali mmepe n'ọdịnihu. N'ime afọ 17 gafere, D&F na-etinye ego buru ibu na R&D na ntinye akụrụngwa, wee nweta ọtụtụ nsonaazụ ọhụrụ.
Ugbu D & F agafeela usoro asambodo nke ISO9001: 2015, ISO45001: 2018, ISO1400: 2015, All ngwaahịa na akara na mba ụkpụrụ, IEC (International Electrotechnical Commission) ụkpụrụ na American NEMA ụkpụrụ. Ọtụtụ n'ime mpempe mkpuchi anyị nwere asambodo UL na SGS. Ndị ahịa ụlọ na ndị si mba ọzọ achọpụtala ogo ngwaahịa niile n'otu ọnụ.
(Nkwupụta: D&F Electric Technology Co., Ltd. bụ ụlọ ọrụ nne na nna anyị, anyị na-ahụkwa maka azụmahịa ha na mba ofesi)