I currently do not have access to specific data regarding Shing Lee, including services, cuisine details, or specific tips related to the location at 8800 Essington Ave, Philadelphia, Pennsylvania. However, here are some general tips for visiting a restaurant:

1. **Check the Menu Online**: Look at the menu before visiting to ensure it offers the dishes you enjoy.
2. **Visit During Off-Peak Hours**: To avoid long wait times, consider dining during less busy hours.
3. **Ask for Recommendations**: Inquire with the staff about their popular dishes or chef specials.
4. **Try Shareable Dishes**: If dining with others, order a variety of dishes to sample different flavors.
5. **Check for Daily Specials**: Many restaurants offer daily specials that are not on the regular menu.
6. **Make Reservations**: If possible, make a reservation, especially during weekends or holidays.

For specific tips about Shing Lee, consider checking recent reviews or its official website.