Featured: cabinet systems delivered for China's space programmes — CETC 16th Institute (Hefei)
Electronic Packaging Specialist · Kunshan & Hefei, China
C-BOX designs and manufactures electronics packaging: complete 19″ cabinet systems, 3U/6U/9U subracks, CompactPCI/PXIe guide rails, front-panel hardware and fully customized aluminum & stainless-steel chassis.
Trusted by leading organizations — see key customers & projects








Product Lines
From standard catalog parts — Schroff-compatible guide rails, extractors, fasteners — to fully customized cabinets built from your drawings.

E1 press-steel and Eurorack (ER) profile cabinets — IP40 die-cast aluminium frame, static load 400 kg, to IEC 60297-3-100 — configured with subracks, 3U PDU suites, drawers and keyboard-mouse kits.
Learn more →
A-type and B-type 3U/4U system chassis, C-type reinforced chassis, horizontal card-cage chassis for CompactPCI/PXIe/VPX plug-in units.
Learn more →
3U/6U/9U subracks with 1U fan trays, backplane-ready card cages, IEEE / EMC coding options and ESD hardware.
Learn more →
Guide rails with coding for CompactPCI/PXIe — light and heavy duty, EMC types, 0.1″ offset versions, with coding keys and ESD clips.
Learn more →
Die-cast zinc extractors / ejectors, collar screws (M2.5, steel / brass / stainless / nylon), self-forming Torx screws, cable sets and insulating parts.
Learn more →
Rail-transit cabinets, automotive seismic test cabinets and multi-screen operator consoles — engineered to spec.
Learn more →Manufacturing
A 6,000 m² chassis plant in Kunshan, Jiangsu (est. 2016) and a 23,000 m² cabinet plant in Hefei (Changfeng), Anhui — 100+ staff group-wide, supported by a dedicated inspection team. ISO 9001 certified (CNAS / IAF accredited) at both plants, plus provincial High-Tech Enterprise accreditation.
Applications
Our enclosures and components protect electronics where failure is not an option — from railway cars to test laboratories.
Latest from C-BOX
Project deliveries and factory updates in our news feed — plus a weekly digest of market and technology trends from our engineering team.

Cabinet systems delivered for China's space programmes, new plant buildings, certifications and factory tour videos.
Read the news →Weekly digest: liquid-cooling demand, CBAM and steel safeguards, IP/NEMA/EMI standards and laser-cutting quality.
Read the digest →Quotes for standard parts within 24 hours · Custom projects evaluated by our engineers