Our Company was established in 2012 by mechanical engineer, inventor Zarif Sharifovich Tadjibaev, who in 1994 invented the ZARIF double thread chain stitch technology, where for the first time in the world a rotary looper was used to obtaining a double thread chain stitch and, for which US Patent No. 6095069 was issued in 2000 (see https://patents.google.com/patent/US6095069A). 

The use of a rotary looper in ZARIF double thread chain stitch technology, allowed for the first time in the world to obtain a new double thread chain stitch type 401, where the loops of the top thread and the bottom thread are rotated 180 degrees. In addition, in the ZARIF double thread chain stitch technology from 1994, for the first time in the world, a conventional needle with one long groove was used, since the needle does not take part in pre-tightening the loop of the top thread located in the previous stitch. Also, in the ZARIF double thread chain stitch technology from 1994, for the first time in the world, two rotating two-disc cam thread take-ups were used to feed and tighten the top and bottom threads. 

We are the only technology Company in the world engaged in the development and implementation of the most advanced technology for obtaining double thread chain stitch with stitch formation in one direction and in any direction, by improving our ZARIF double thread chain stitch technology from 1994. 

In 2021, we have improved our ZARIF double thread chain stitch technology from 1994.

In September 2023, we managed to make further improvements to our ZARIF double thread chain stitch technology forming from 2021, as a result of which the quality of the seam improved when stitching various materials.

We consider our ZARIF double thread chain stitch technology from 2023 revolutionary. Just look online and you can easily find quotes from people who are considered some of the smartest minds in history pointing out that simplicity is a sign of genius. In this regard, our ZARIF double thread chain stitch technology from 2023 is the simplest stitch forming technology.

Our revolutionary ZARIF technology of forming a double thread chain stitch from 2023 using a rotary looper provides high-quality sewing of various materials with the help of a new double thread chain stitch type 401 without any adjustments.

We have improved the ZARIF double thread chain stitch technology from 2021 with the formation of a stitch in one direction by introducing various know-how into the prototype of the ZARIF double thread chain stitch sewing machine, which was made in 1997 by inventor Zarif Tadjibaev through the reconstruction of the industrial lockstitch sewing machine 1022 class of the Company «Orsha» (Belarus). 

In 2023, we completed improvements to the ZARIF double thread chain stitch technology from 1994 with the formation of a stitch in one direction. Since, invented by us in 2023, our new ZARIF double thread chain stitch technology with the formation of a stitch in one direction is the most advanced technology in the world for high-quality sewing of any materials up to 8 mm thick with a small needle bar stroke length of 32 mm without adjusting the normal tension of threads, without skipping a stitch, without breaking threads, without breaking the needle and without deforming the needle tip.