Jiwei: EAC-Certified Level Instruments Rivaling VEGA and Winning Customer Trust
EAC Certification: The International Pass for Chinese Instruments
The Eurasian Economic Union (EAEU) market—including Russia, Belarus, Kazakhstan, Armenia, and Kyrgyzstan—is a core industrial region. EAC certification is mandatory for market entry, equivalent to the European CE mark. It guarantees legal compliance, product reliability, safety, and international-standard performance, making it a critical credential for high-end Chinese industrial instruments.
- Legal Access: Without EAC certification, products cannot be sold or applied in Russia and allied countries.
- Technical Recognition: Certification validates product reliability, safety, and performance against strict international standards.
Shenzhen Jiwei’s Strategic Achievements
Technical Leadership and Certification Milestones
- 2019: Shenzhen Jiwei became the first Chinese manufacturer to obtain EAC certification, breaking new ground for high-end domestic level instruments in the EAEU market.
- 2025: Jiwei successfully renewed EAC certification and signed long-term supply agreements with Russian partners, ensuring continued trust and supply in oil & gas, food, and metallurgy sectors.
Technically, Jiwei instruments benchmark against VEGA and exceed in multiple metrics. For example:
- Ring-11 tuning fork level switches deliver high-precision level control, strong anti-interference, and lengths up to 6 meters with only a 3-day delivery, while VEGA typically requires at least a month.
- Tube-11 vibrating rod level switches and Ring-11 tuning fork switches operate reliably in high-temperature conditions over 400°C, meeting metallurgical and silo applications, demonstrating domestic instruments’ leadership in performance, reliability, and delivery speed.
Customer Trust and Market Applications
Oil & Gas:
Ring-11 tuning fork switches and JWrada® radar level meters are deployed in multiple pipelines and storage tanks across Russia and Central Asia, successfully replacing VEGA products.
- Ring-11 monitors pipeline levels with explosion-proof, corrosion-resistant design, and a wide temperature range (-40°C to +400°C), ensuring continuous level monitoring and overflow protection.
- JWrada® radar level meters measure storage tank levels under steam, foam, and high dielectric conditions, ensuring safe, continuous energy transport and regulatory compliance.
Food Processing:
Ring-11 and JWrada® instruments are widely applied in chocolate, beverage, and dairy production lines.
- Ring-11’s food-grade 316L stainless steel and sanitary interfaces are compatible with CIP/SIP cleaning, controlling liquid and slurry levels.
- JWrada® provides non-contact continuous measurement for syrup, chocolate, and dairy tanks, maintaining high accuracy even under steam or foam interference, ensuring safety and hygiene compliance.
Metallurgy:
Tube-11 and JWrada® instruments perform reliably in high-temperature, dusty silos and melting environments.
- Tube-11’s dual-probe design ensures level alarm control up to 400°C and in high dust concentrations, minimizing false trips.
- JWrada® radar meters enable remote continuous monitoring, resist dust and high-temperature interference, and support SIL2/SIL3 interlock applications, stabilizing production while reducing downtime and maintenance costs.
Customer feedback confirms Jiwei instruments offer low failure rates, minimal maintenance, and high value. EAC certification renewal further strengthens trust and accelerates channel expansion in Central Asia.
Three Pillars of Chinese High-End Instrument Internationalization
- Market-Driven: EAEU demand provides a breakthrough window for domestic instruments.
- Technical Strength: Independent R&D and strict quality control enable domestic manufacturers to evolve from low-end substitutes to high-end suppliers.
- Certification Backing: EAC certification serves as legal proof for global market entry and authoritative verification of performance and reliability.
Shenzhen Jiwei has leveraged continuous innovation and certification maintenance to successfully bring Chinese high-end level instruments into mainstream international markets.
Conclusion: Jiwei — International Benchmark and Trusted Choice
Shenzhen Jiwei is not only among the first Chinese companies with EAC certification but also a long-term trusted supplier. By matching and even surpassing VEGA in performance, reliability, and safety, Jiwei instruments are widely recognized across oil & gas, food, and metallurgy sectors.
From initial EAC certification to sustained supply and certification renewal, Jiwei sets a clear path for domestic high-end instruments to go global, providing a replicable success model. With more enterprises following, Chinese instruments are poised to move from “followers” to “rule makers” in the international market.