🔥 UNDER SYSTEMATIC STRIKES // SOLE RF PRODUCER OF POLYISOBUTYLENE & SKD RUBBER // ~320 KM
OJSC Yefremov Synthetic Rubber Plant / EZSK (Yefremov, Tula Oblast) (TIN (INN): 7113000847 // PSRN (OGRN): 1027100507136)
Russia's sole industrial manufacturer of high- and low-molecular-weight polyisobutylene (PIB) and SKD polybutadiene rubber: irreplaceable thickener for Russian military tank and aviation lubricants, missile electrical sealants, armored vehicle rubber, and plasticizers for explosives and solid rocket fuel.
Original Russian Legal Name (EGRUL): ОАО «Ефремовский завод синтетического каучука» (г. Ефремов, Тульская обл.)
Parent Holding / State Corporation: OJSC EZSK // Sole RF Defense Polyisobutylene Supplier
Tax & Registration IDs (FNS EGRUL): TIN (INN): 7113000847 // PSRN (OGRN): 1027100507136
Industrial Cooperation Tier: 4. Explosives, Solid Propellants, Powders & Feedstock
Weapon Systems in Supply Chain: T-90M / BMP-3 / Artillery · Su-34 / Su-35S / MiG-31K · Iskander-M / Kinzhal · FAB-UMPK / Explosives & Propellants
Entity Sanctions Status: 🇺🇦 UA NSDC (⚠️ outside direct US/EU/UK entity designations)
Industrial Facility Address & Coordinates: 301845 (301840), Russian Federation, Tula Oblast, Yefremov, ul. Stroiteley, bldg. 2 (53.1566° N, 38.1098° E)
Strike / Verification Date: 2026-10-25
Executives & Chief Engineers (EGRUL / Rostekhnadzor + Personal Sanctions Radar):
- Belikov Vladimir Anatolevich — Director General of OJSC Yefremov Synthetic Rubber Plant [⚠️ NOT SANCTIONED BY US/EU/UK]
Official Switchboard, Executive & Procurement Phones (Open Russian Registries):
- +7 (48741) 9-51-61 (direct telefon generalnogo Director V. A. Byelikova z ofitsiynoyi kartki e-disclosure.ru)
- +7 (48741) 6-00-78 (tsentralniy bagatokanalniy switchboard / inquiry service plant)
- +7 (48741) 6-23-73 (reception plant HQ & fax)
Corporate E-mail:
ezsk@ezsk.ru (chancellery / registry & reception), sales@ezsk.ru (sales dept.), sik@ezsk.ru (material & technical procurement dept.)OJSC Yefremov Synthetic Rubber Plant / EZSK (Yefremov, Tula Oblast) — Russian Defense Industry (VPK RF) Compliance Dossier
- Operational / Target Status:
🔥 UNDER SYSTEMATIC STRIKES // SOLE RF PRODUCER OF POLYISOBUTYLENE & SKD RUBBER // ~320 KM - Original Russian Legal Name (EGRUL FNS RF):
ОАО «Ефремовский завод синтетического каучука» (г. Ефремов, Тульская обл.) - Verification & Legal Notice: 100% of legal identifiers, executive names, engineering positions, direct telephone lines, and corporate emails below are extracted exclusively from official open state registries of the Russian Federation (EGRUL Federal Tax Service, Rostekhnadzor, EIS Goszakupki, e-disclosure.ru) and cross-referenced against OpenSanctions (
UA NSDC,US OFAC SDN/CSL,EU Council,UK FCDOas of2026-10-29).
1. CORPORATE IDENTIFIERS, SANCTIONS COVERAGE & GEOLOCATION
| Compliance Field | Verified Open-Registry Record |
|---|---|
| English Legal Name & Form | OJSC Yefremov Synthetic Rubber Plant / EZSK (Yefremov, Tula Oblast) |
| Original EGRUL Legal Name | ОАО «Ефремовский завод синтетического каучука» (г. Ефремов, Тульская обл.) |
| Parent Holding / Corporation | OJSC EZSK // Sole RF Defense Polyisobutylene Supplier |
| Tax ID (INN) & Registration (OGRN) | TIN (INN): 7113000847 // PSRN (OGRN): 1027100507136 |
| Industrial Site Address & Coordinates | 301845 (301840), Russian Federation, Tula Oblast, Yefremov, ul. Stroiteley, bldg. 2 (53.1566° N, 38.1098° E) |
| Industrial Cooperation Tier | 4. Explosives, Solid Propellants, Powders & Feedstock |
| Russian Weapon Systems Supported | 🛡️ T-90M / BMP-3 / Artillery, ✈️ Su-34 / Su-35S / MiG-31K, ⚡ Iskander-M / Kinzhal, 💣 FAB-UMPK / Explosives & Propellants |
| Entity Sanctions Status | 🇺🇦 Ukraine NSDC — ⚠️ WESTERN SANCTIONS BLIND SPOT (Not directly designated by US/EU/UK) |
2. ROLE IN RUSSIAN WEAPON PRODUCTION & SUPPLY CHAINS
Russia's sole industrial manufacturer of high- and low-molecular-weight polyisobutylene (PIB) and SKD polybutadiene rubber: irreplaceable thickener for Russian military tank and aviation lubricants, missile electrical sealants, armored vehicle rubber, and plasticizers for explosives and solid rocket fuel.
3. EXECUTIVE & CHIEF ENGINEERING LEADERSHIP (PERSONAL SANCTIONS RADAR)
| Executive / Chief Engineer (Transliterated & Original) | Position | Personal Sanctions Status |
|---|---|---|
Belikov Vladimir Anatolevich (Беликов Владимир Анатольевич) | Director General of OJSC Yefremov Synthetic Rubber Plant | NONE // ⚠️ WESTERN BLIND SPOT (No US/EU/UK personal sanctions) |
4. DIRECT TELEPHONE LINES & CORPORATE EMAILS (FROM OPEN RF STATE REGISTRIES)
📞 Verified Telephone Lines (Reception, Chief Engineer, Dispatch, Procurement):
+7 (48741) 9-51-61 (direct telefon generalnogo Director V. A. Byelikova z ofitsiynoyi kartki e-disclosure.ru)+7 (48741) 6-00-78 (tsentralniy bagatokanalniy switchboard / inquiry service plant)+7 (48741) 6-23-73 (reception plant HQ & fax)
📧 Corporate Email Addresses:
ezsk@ezsk.ru (chancellery / registry & reception)sales@ezsk.ru (sales dept.)sik@ezsk.ru (material & technical procurement dept.)