WorkVenture gives you an inside look at what it's like to work at Assa Engineering And Service Co., Ltd., office & team photos, reviews and more. This is the Assa Engineering And Service Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Assa Engineering And Service Co., Ltd..Apply to BMCApply to GlamApply to MG Global TechnologiesApply to The Gang Technology