Pennsylvania, United States
Custom ERP and billing, AI agents, web applications and SaaS for logistics and healthcare businesses in Allentown, PA. Built by Flip Retail in Jaipur, India, and delivered remotely, with working software every two weeks.
National tax, e-invoicing and data rules, with sources: United States guide. General information, not legal or tax advice. Last reviewed October 2026.
01 — Local economy
Bethlehem Steel's closure left a gap that warehouses, trucks and hospitals have filled: the Lehigh Valley's position within a day's drive of much of the Northeast has drawn large distribution centres for Amazon, Walmart and other retailers. Air Products and utility PPL are headquartered in Allentown, Mack Trucks builds heavy trucks in Lower Macungie, B. Braun and Olympus run US headquarters nearby, and the St. Luke's and Lehigh Valley hospital networks are major employers.
Also known as Lehigh Valley.
English and Spanish
02 — Industries
What we would build first for the industries Allentown is known for.
03 — Local rules
On top of the national rules summarised above.
| Pennsylvania | Sales tax: 6% state rate (plus 1% in Allegheny County and 2% in Philadelphia)Privacy: No comprehensive state privacy law (sector laws apply) |
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General information, not legal or tax advice. Last reviewed October 2026. National tax, e-invoicing, data-protection and AI rules, with sources, are in our United States guide.
04 — Working together
Jaipur is 10 h 30 min ahead of Allentown, PA on standard time, and 9 h 30 min ahead during daylight saving time there. A 09:00 start there is 19:30 in Jaipur. Office hours don't overlap, so we fix one call slot at the edge of the day and work asynchronously in between.
Local time, standard time.
Pranjal was excellent — fast, great at communicating, and completed the custom work.
50+ projects for 30+ clients in 11 countries over six-plus years.
05 — FAQ
Yes, remotely. Flip Retail is a software studio in Jaipur, India, with no office in Allentown; discovery happens on video calls and you get working software every two weeks.
Jaipur is 10 h 30 min ahead of Allentown, PA on standard time, and 9 h 30 min ahead during daylight saving time there. A 09:00 start there is 19:30 in Jaipur. Office hours don't overlap, so we fix one call slot at the edge of the day and work asynchronously in between.
Yes. Invoicing handles Pennsylvania sales tax (6% state rate (plus 1% in Allegheny County and 2% in Philadelphia)) and the other states where you have nexus. If you or your customers want it, a custom ERP can connect to DBNAlliance through an accredited provider.
Yes. Current language models handle English and Spanish well, including mixed-language messages. We still test an agent in each language your customers use before it goes live, and route anything it is unsure about to your team.
Usually one module that fixes the most expensive problem first. For logistics & ports that is often job & shipment costing and warehouse management (bins, put-away, picking). It goes live early, and the rest of the system follows in two-week increments while your team is already using it.
Contact
Tell us about the process you want fixed. We reply within one working day.