WorkVenture gives you an inside look at what it's like to work at N Tech Engineering And Supply Co., Ltd., office & team photos, reviews and more. This is the N Tech Engineering And Supply Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at N Tech Engineering And Supply Co., Ltd..Apply to O PLUSApply to AW MarketingApply to Johnson ControlsApply to S.napa