Lockstitch comparison
MAQI Q7T vs SINGER SS 9900 T: which lockstitch machine should you buy?
A side-by-side look at two lockstitch machines from our catalog: the specifications each one lists, where they differ, and which kind of production each suits. Both are used for garments, wovens.

MAQI Q7T
MAQI's Q7T is an electronically controlled lockstitch machine built around quiet operation — silent electronic backtack, double-knife thread trimming that leaves a short thread end, and a closed automatic oil-pan lubrication system that keeps the machine and fabric free of oil stains.

SINGER SS 9900 T
SINGER's SS 9900 T is the SS 9900 fitted with an auto thread trimmer and single-shaft mechanism, for single-needle lockstitch work with faster changeovers between pieces.
Key differences
- SINGER SS 9900 T lists an automatic thread trimmer; MAQI Q7T does not list one.
- Thread trimming: MAQI Q7T — Electronic double-knife trimming, quiet and stable; SINGER SS 9900 T — Automatic.
Specifications side by side
| Specification | MAQI Q7T | SINGER SS 9900 T |
|---|---|---|
| Series | Lockstitch, electronically controlled | — |
| Thread trimming | Electronic double-knife trimming, quiet and stable | Automatic |
| Backtack | Electronic needle-distance, silent backstitch | — |
| Presser foot lift | Electronic, quiet and smooth | — |
| Lubrication | Closed oil pan, automatic | — |
| Availability | Order on request | — |
| Motor | — | Qixing motor & control box |
Highlighted rows differ. A dash means the catalog does not list that specification for the machine; ask us and we will confirm it.
Which one fits your work?
Choose the MAQI Q7T if…
MAQI's Q7T is an electronically controlled lockstitch machine built around quiet operation — silent electronic backtack, double-knife thread trimming that leaves a short thread end, and a closed automatic oil-pan lubrication system that keeps the machine and fabric free of oil stains.
- Silent electronic backtack
- Double-knife thread trimming
- Closed-pan automatic lubrication
Choose the SINGER SS 9900 T if…
SINGER's SS 9900 T is the SS 9900 fitted with an auto thread trimmer and single-shaft mechanism, for single-needle lockstitch work with faster changeovers between pieces.
Swami Enterprises stocks MAQI machines as a stocking partner. Swami Enterprises stocks SINGER machines as a stocking partner. Bring your own fabric to the Chanakya Place showroom and sew on both before you decide.
Questions buyers ask
What is the difference between the MAQI Q7T and the SINGER SS 9900 T?
SINGER SS 9900 T lists an automatic thread trimmer; MAQI Q7T does not list one. Thread trimming: MAQI Q7T — Electronic double-knife trimming, quiet and stable; SINGER SS 9900 T — Automatic.
Which is better, the MAQI Q7T or the SINGER SS 9900 T?
It depends on your fabric, operation and daily volume. The MAQI Q7T is described as: MAQI's Q7T is an electronically controlled lockstitch machine built around quiet operation — silent electronic backtack, double-knife thread trimming that leaves a short thread end, and a closed automatic oil-pan lubrication system that keeps the machine and fabric free of oil stains. The SINGER SS 9900 T is described as: SINGER's SS 9900 T is the SS 9900 fitted with an auto thread trimmer and single-shaft mechanism, for single-needle lockstitch work with faster changeovers between pieces.
What is the price of the MAQI Q7T and the SINGER SS 9900 T?
Prices depend on the model, quantity and the day. Call +91 99713 36656 or request a quote for today's price on either machine.
Can I see both machines before buying?
Yes. Visit the showroom at Chanakya Place, New Delhi. Call +91 99713 36656 first so the team can confirm which models are on display and in stock.
Not sure which to pick?
Tell us your fabric, operation and daily volume. A specialist will recommend one, with today's price.