- 46.90 — Non-specialized wholesale trade
- 69.20 — Activities in the field of accounting and auditing; tax advice
- 33.14 — Repair and maintenance of electrical equipment
- 33.19 — Repair and maintenance of other machinery and equipment
Manufacture of measuring instruments: normal elements MЭ4700, H4810, H480, H482, H488, measurement instrumentation R4833, MK4700, TSK4800, converters SH78, SH79, ЭP4700; ЭP4701; ЭP4702; ЭP4703, the protection device of PR4700, noise meters, shops resistance R4831, R4834 , R40102, R40103, R40105, R40106, R40107, R40108, differential pressure gauge DM3583M, pyrometers TECHNO-AS, pressure sensors MIDA thermocouples TCM, TSP, THA, THK, recording devices KSM2; KSP2; KSU2; KSD2, RP160, KP140, KD140, KM 140 and parts, sensors, DPS 038; MDPY 028, 017 PYO.