WorkVenture gives you an inside look at what it's like to work at N S Inter Flex & Construction Trading Co., Ltd., office & team photos, reviews and more. This is the N S Inter Flex & Construction Trading Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at N S Inter Flex & Construction Trading Co., Ltd..Apply to PackPlay TechnologiesApply to Samsung EngineeringApply to OPC Business SupportApply to Mahidol