QJJI Solutions
NACE-certified valves and explosion-proof instrumentation — one source, 24-hour quotes.
NACE MR0175 / ISO 15156 · ATEX · IECEx · IEC 61514
What we source
NACE-compliant valves
Ball, gate, globe, check, and butterfly valves in NACE MR0175 / ISO 15156 material grades for sour service and corrosive environments.
Explosion-proof instrumentation
Pressure transmitters, gauges, and switches with ATEX, IECEx, and IEC 61514 certification for hazardous areas.
Intrinsically safe sensors
Level switches, transmitters, and continuous level measurement systems rated for Zone 0/1/2 and Division 1/2 applications.
Studbolts & fasteners
B7 studbolts, nuts, and gaskets with material certification for high-temperature and sour-service flange connections.
Why QJJI Solutions
Certification-led sourcing
Every quote includes material certs, test reports, and compliance documentation. NACE, ATEX, IECEx — we verify before we quote.
One source, multiple standards
Valves, transmitters, gauges, studbolts — all from validated channels. One P.O., one delivery, one warranty trail.
24-hour standard quotes
Standard NACE and explosion-proof items quoted within 24 hours. Specials and non-stock specs within 48 hours.
Direct sourcing network
We work with certified distributors and manufacturers across SEA and Middle East. No middlemen, no markup stacking.
Consolidated sourcing in one quote
Submit your BOM or spec list
Paste part numbers, upload a PDF, or list the items you need. One form covers transmitters, gauges, instrumentation valves, and manual valves.
We source from real suppliers
Your request goes to an actual sourcing network, not a chatbot. We check availability, lead times, and pricing across multiple channels.
One consolidated quote back to you
No more chasing five suppliers separately. You get one response with line items, prices, and delivery in 24 hours.
Submitting opens your email with this request addressed to us. No account needed.