18-3 office supplies

supplies用品，物资
staples订书钉
low on不够
go through用完
post-its便利贴
piles堆n.

Save money when buying office supplies in America
办公用品采购省钱攻略

As office supplies must be replenished on a regular basis, the expenditures of office supplies should be managed and controlled in case these expenses obliterate the well-structured budget, though they seem minor when compared to that of office furniture and equipment. Buying in bulk, especially if you have the storage space, is always a smart way to go.
办公室用品必须定期补充，虽然办公用品开支与办公家具和设备相比显得微不足道，但也应该加以管理和控制，以防影响预算的正常运转。一般来说，尤其是存储空间足够的情况下，批量采购是明智之选。
Many of the once brick and mortar only office supply chains such as Staples /Office Depot and Office Max now offer the ability to purchase online, and often with free shipping. You can also consider warehouse clubs such as Costco or Sam’s Club for bulk purchases. These bulk retailers also have websites that can be used to order office supplies online.
Staples、Office Depot、Office Max等办公用品连锁店以前只有实体店，现在都提供线上购买服务，通常都是免费送货。你还可以去Costco或Sam 's Club等仓储式购物俱乐部批量采购。这些大型零售商也有官网可以采购办公用品。
Set up an account with your supplier. Larger supply companies can provide you with a statement of what you have ordered over the past month or year. Frequently, franchises will offer this type of discount to their franchisees because of the volume. Furthermore, sign up for an office supply retailer’s rewards program. Large retailers offer great benefits to the customers in their loyalty programs.
与供应商设立专门帐户。大型供应公司可以为客户提供过去一个月或一年中所订购产品的清单。订购量较大的情况下，特许经销公司通常都会向特许经销商提供折扣。此外，还可以加入办公用品零售商奖励计划。大型零售商在客户忠诚计划中都会为客户提供大额福利。
Source: https://www.thebalancesmb.com/save-money-when-buying-essential-office-supplies-2533755