WorkVenture gives you an inside look at what it's like to work at Champ Welding & Tools Co., Ltd., office & team photos, reviews and more. This is the Champ Welding & Tools Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Champ Welding & Tools Co., Ltd..Apply to Chan WanichApply to AvestaApply to SunriderApply to First Class