ZHANGDU

Owners

Goods & Services

Analog multimeters; Angle gauges; Baby monitors; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Metal detectors; Metal detectors for industrial or military purposes; Metal grounding bushings and metal grounding clamps, both for use only as parts and fittings for coaxial cable, and not for non-electric cable or machinery or machine parts; Metal hardness testing machines; Metal strength testing machines; A mesh network of temperature probes which measures the internal temperatures of compost piles and wirelessly transmits the temperature data to a computer