Nanjing HDF Electronic Engineering Co., Ltd. is specialized in
producing microwave absorbers, anechoic chamber, antenna
measurement systems and related auxiliary materials and equipments.
With the stong support from the domestic well-known experts and
scholars, HDF has acquired comprehensive engineering experience in
development and production of microwave absorbers, microwave
anechoic chambers and antenna measurement system and related design
engineering. HDF has constructed more than 180 sets of various
anechoic chambers and integrated over 30 sets of antenna
measurement systems in the field of wireless communication, radar,
aerospace and civil electronics. Furthermore, HDF is the biggest
manufacturer of nonflammable absorbes in mainland of China.
HDF company has more than 5,000 square meters of production
workshop (plant), and lots of production equipments including
indentation machines, grinding machines, folding machines, cutting
machines and etc; HDF company has established a strictly quality
control system, equipped with shielding detection system, absorbers
absorbing performance test systems and turntable testing equipment.
We used to produce the products in accordance with
GB/T19001-2000 quality system, and our products have been widely
applied in the test field of aircraft, radar, missiles,
communications and etc.