How a Bangladeshi garment-maker is fighting the Middle East energy crunch ↧ ↧ How a Bangladeshi garment-maker is fighting the Middle East energy ... A gas and power crisis has hit production at most Bangladeshi garment makers, ​but at 4A Yarn Dyeing, a supplier to Walmart, Gap and Next, workers stitch hoodies and attach brand logos uninterrupted, at ‌least for now.