Master Supply Line

Master Supply Line Janitorial and Foodservice Supplies Your choice for Janitorial, Foodservice & Paper Supplies! Our retail store is open to the public.

At Master Supply Line we take great pride in our knowledgeable and friendly customer service. Our competitive pricing and fast reliable delivery service has been well known for the last 27 years. Family owned and operated, we service the Allentown, Bethlehem, Easton, Reading, Pottstown and surrounding areas. More of what we have to offer...
JANITORIAL: supplies, chemicals, equipment,
equipment

rental
PAPER SUPPLIES: paper towels, CFold towels, toilet tissue, and so much more! FOODSERVICE SUPPLIES: disposables and non-disposables
RESTAURANT & BAR SUPPLIES
PARTY PAPER GOODS: General & Seasonal

Yum!! ๐Ÿ˜‹
08/13/2026

Yum!! ๐Ÿ˜‹

Homemade funnel cake tonight from 6-8 on the deck. Second last one of the season! Our feature flavor is creamsicle. We are open 11-9. See you later.

Squeeze bottles, food baskets & clear tumblers
08/13/2026

Squeeze bottles, food baskets & clear tumblers

Maintenance Floor Care Products Products you can trust and reliable customer service knowledge.
08/12/2026

Maintenance Floor Care Products
Products you can trust and reliable customer service knowledge.

Prep and serve with tools made to perform ๏ฟผ
08/10/2026

Prep and serve with tools made to perform ๏ฟผ

08/07/2026

Although our parking lot is closed today,
WE ARE OPEN!
Street parking is available

Contractor Bags 3 MIL 42 Gallon 20 bags
08/06/2026

Contractor Bags
3 MIL 42 Gallon 20 bags

New Fall partyware pattern
08/04/2026

New Fall partyware pattern

Itโ€™s not over til itโ€™s over!!Keep the summer partyinโ€™ going!!!๐Ÿ‡บ๐Ÿ‡ธ ๐Ÿ‹โ€๐ŸŸฉ ๐ŸŠ ๐Ÿ‹ ๐ŸŒธ๐ŸŒป๐ŸŒบ๐ŸŒผ
07/23/2026

Itโ€™s not over til itโ€™s over!!
Keep the summer partyinโ€™ going!!!
๐Ÿ‡บ๐Ÿ‡ธ ๐Ÿ‹โ€๐ŸŸฉ ๐ŸŠ ๐Ÿ‹ ๐ŸŒธ๐ŸŒป๐ŸŒบ๐ŸŒผ

Address

49 S Poplar Street
Macungie, PA
18062

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 12pm

Telephone

(610) 966-9636

Website

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