Conical Technologies

EMC Pioneer

We are one of the leading manufacturers focus on EMC/EMI market


RF Shielded Door

RF shielding door with high quality beryllium copper fingerstock gasket, achieve high shielding effectiveness 10MHz~153MHz more than 100dB.

EMC/EMI Filter

High performance power line filter and signal filter for RF shielding room and anechoic chamber, current can up to 2000A.

Honeycomb Vent

EMCPIONEER manufacture honeycomb filter of different materials for RF chamber, to permit maximum airflow without degrading the shielded performance of enclosure.

RF Absorber

RF absorbing materials for anechoic chamber, such as high performance pyramidal absorber, flat absorber, wedge absorber, truncated pyramidal absorber, hybrid absorber, high power absorber, walkway absorber, mmwave absorber,…etc.

Ferrite Tile

Offer ferrite tile absorber with high reflectivity -10.5dB~-40.1dB in low frequency range of 30MHz to 1GHz for EMC chamber, can be combined with hybrid foam absorber.

LED Light

EMCPIONEER supplies low radiated emissions LED Lighting filter for anechoic chamber, with 50W, 70W, 150W, 200W.


EMCPIONEER provides EMC CCTV system, which is suitable for monitoring anechoic chamber and shielding room, no EMC noise interference, good immunity.

Waveguide Tube

EMCPIONEER offers waveguide pipe penetration to pass a variety of liquids, gases, compressed air, fiber optics into or out of shielded enclosure while maintaining the shielding effectiveness.

RF Fingergasket

EMCPIONEER provides beryllium copper finger gasket for RF shielding door, with maximum spring properties and various mounting options.

Knitted Wire Mesh Gasket

Knitted wire mesh gasket are used to install the modular pan type shielded enclosure, provide a cost-effective solution in magnetic and electric field.

Conductive Foam Gasket

EMCPIONEER supplys conductive fabric over foam gasket for MRI shielded door, with various shape and size to meet your demand, with low compression force and high shielding attenuation.

EMI Shielding Tape

EMCPIONEER offers the copper foil tape, aluminum foil tape and conductive fabric tape for EMI/RFI shielding field.
The shielding tapes’s width and thickness both could be customized.

Shielded Glass

RF Shielded Window

Shielding Room

RF Shielding Room

EMCPIONEER provide modular pan type and welded type RF shielding room.
The shielded room is made by 2mm thickness galvanized steel, provide more than 100dB shielding effectiveness from 14KHz to 40GHz.

RF Box

EMCPIONEER designs and manufactures the RF Shielding & RF Shield Boxes for Wireless Testing. The RF shielding box provides at least 70 dB shielding effectiveness from 800MHz-6GHz.Our test shield box is with different types RF interface, such as SMA, USB, RJ45, N, BNC,… to meet customers’different testing requirements.It could be placed on desk or workbenches or movable with wheels. Customized size & design are acceptable.

RF Cabinet

EMCPIONEER designs and manufactures high performance EMC cabinets.
Our EMC cabinet is with 2mm thick galvanized steel, knife edge RF shielded door matching with high quality beryllium copper fingerstock, to ensure the high shielding effectiveness 10MHz-10GHz with 100dB.
Customized size and design are available

Anechoic Chamber

EMC Chamber

EMCPIONEER’s EMC chambers are RF shielded enclosure lined with EMC ferrite tile.We design, manufacture and install various semi-anechoic chambers, not only the standard ones, but also customized ones.

Our Anechoic Chamber used for testing of radiated emissions(RE) and radiated immunity(RI). Compliance the wide variety of EMC standards such as CISPR, IEC/EN, MIL-STD 461 and RTCA DO-160.
The typical EMC Chamber include 3M Semi-EMC Chamber, 5M Semi-EMC Chamber, 10M Semi-EMC Chamber and MIL-STD Chamber.

Antenna Chamber

EMCPIONEER’s antenna chambers are RF shielded enclosure lined with RF absorbing materials. We possess rich experience in the following application fields and others. Antenna measurement chambers: Tests of non-mounted antennae for near field, far-field applications or as compact range solutions. Over-the-air testing (OTA): Testing of wireless communication devices such as smart phone or tablets, based on the standards applied by the industry association CTIA. RFID chips: Testing of the antenna properties of RFID chips. Radar cross-section (RCS): Testing of the radar cross-section. Radome: Testing of electromagnetic permeability for domed structures protecting antenna.