Garwoods has particularly strict requirements for the quality of its electric cookers. The ceramic glass top and heating element used in its products are carefully selected, with high quality being the top priority.

EuroKera, a French manufacturer of high-end ceramic glass cooktop and microcrystalline glass solutions; Kanger, a Wenzhou-based microcrystalline glass company; and EGO, a German company, are all major suppliers and long-term partners for ceramic glass top and heating element, and have established a good understanding and trust with each other.