WorkVenture gives you an inside look at what it's like to work at Siam Metal Works Industries Co., Ltd., office & team photos, reviews and more. This is the Siam Metal Works Industries Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Siam Metal Works Industries Co., Ltd..Apply to MitsuApply to IchitanApply to Regent JewelleryApply to Ladda Garden