JOYO EFI Company is an experienced company mainly engaged in
the export of auto electronic fuel injection system parts. It is
located in Rui’an, Wenzhou of Zhejiang Province, one of the biggest
auto-parts production bases in China. Established in 2005, JOYO EFI
is from the factory union, all goods from professional Oem supplier
. It has already became a powerful modern enterprise.
Quality is the top priority for all products supplied by JOYO EFI.
Allowing global customers to outsource good-quality, best
cost/performance (C/P)-value items from a big group of suppliers,
JOYO won stringent ISO 9000-series and ISO/TS16949 certifications.
In addition, JOYO professional and stringent quality-control and
pre-delivery inspection procedures can fully assure the best
quality of all items.