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FOUR ELEMENTS
of the unmanned world
Three exhibitions – one ecosystem

The St. Petersburg International Forum of Unmanned Technologies is the only exhibition in Russia that brings together aerial, land, surface, and underwater unmanned systems.

Together with RADEL and Automation.

РАДЭЛ Автоматизация
September
23-25
Russia
St. Petersburg, Expoforum
FOUR ELEMENTS of the unmanned world Three exhibitions – one ecosystem

The St. Petersburg International Forum of Unmanned Technologies is the only exhibition in Russia that brings together aerial, land, surface, and underwater unmanned systems.

Together with RADEL and Automation.

РАДЭЛ Автоматизация
September
23-25
Russia
St. Petersburg, Expoforum
22/05

Shenzhen Diancheng Circuit Board Co., Ltd.- exhibitor in 2026

Shenzhen Diancheng Circuit Co., Ltd. is a high-tech enterprise specializing in the production and processing of high-precision double-sided and multi-layer printed circuit boards (PCBs). Founded in 2011 and located in Shajing, Shenzhen, the company has a team of high-caliber technical and management professionals, supported by a robust quality assurance team. Its monthly production capacity for double-sided and multi-layer PCBs reaches 30,000 square meters.

Diancheng PCB фабрика 1
Diancheng PCB фабрика 2
Diancheng PCB продукция

The high-precision circuit boards manufactured by the company are widely used in computers and peripheral equipment, communication products, household appliances, instruments and meters, industrial equipment, automotive electronics, microelectronics, LCD/LED products, and other fields.