WorkVenture gives you an inside look at what it's like to work at Wireless Device Supply Co., Ltd., office & team photos, reviews and more. This is the Wireless Device Supply Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Wireless Device Supply Co., Ltd..Apply to Yip in TsoiApply to being complexApply to AMS InternationalApply to WorkVenture Technologies