英語呀：特輯-bags business
source n. 來源
outsource v. 把...外包, 代工
OEM - original equipment manufacturer 原始設備製造商、貼牌加工
ODM- original design manufacturer 原始設計製造商
Here is a product from Amazon 亞馬遜
If you want to describe your product,
First, tell the main 主要的 function功能 design設計,
such as this cosmetic bag化妝袋，
1) open it,
it has three small sections部分, and one large section.
easily accommodate容納 your makeups,
foundation 打底 concealer 遮瑕 mascara 睫毛膏
powder 化妝粉 blush 腮紅 bronzer 銅色化妝品、輪廓刷
2) talk about the cover蓋子
it has seperate 獨立的 brushes 化妝刷 compartment 隔間，
to hold保持 different brushes, an extra zipper拉鏈 pocket口袋 to store儲存 small items.
3）premium 優質的 quality: Soft & padded加襯墊的, reliable值得信賴的 zippers拉鏈, nice漂亮的 lining內層、襯裡, every detail is delicately 精心的made製作.
4）The whole整體的 bag has a practical實用的 yet compact 緊湊的 design. soft sides軟邊 provide enough cushion緩衝.
5）water resistant 防水 （or water proof 防水）inside and outside 內外，durable耐用的 fabric.
woven bag for grocery shopping 日常超市購物
foil lining 鋁箔內襯
EPE 珍珠棉、聚乙烯
foam 泡沫 insulation絕緣
rip-stop 防止撕裂
sturdy 強健的 dual/ˈdjuːəl/ 雙重的 zippers 拉鏈
handy 便利的
stitch /stɪ tʃ/ 縫合
firm 牢固的 結實的 （firm 還有 「公司」 的意思）
hold 承載 up to 達到 45 LBS 磅
30L （L = litre/ˈliːtər/ 公升 ）
volume 容量、體積