Harbin Electrical Measuring Instrument Co., Ltd. (HEMI) is a leading manufacturer of electrical measuring instruments based in Harbin, China. Established in 1953 with technical backing from the former Soviet Union, HEMI designed and manufactured the first China-made kWh meter in 1956, solidifying its position as a backbone enterprise in China's machinery industries and the cradle of China's electrical measuring instruments. The company employs over 2800 skilled individuals, including 300 R&D professionals, and operates from an expansive 180,000 square meter facility equipped with first-class international machinery. HEMI specializes in a comprehensive range of electricity meters, including various types of kWh meters such as single/three-phase, prepaid, multi-tariff, multi-functional, carrier wave, and active/reactive kWh meters. They also offer Automated Meter Reading (AMR) systems and associated power distribution and management equipment. The company holds ISO 9001 and KEMA certifications, demonstrating its commitment to quality. HEMI is a significant exporter, serving markets across Africa, Asia, East Europe, and Oceania, covering more than 60 countries and regions.
Heilongjiang Longbao Machinery Imp& Exp Co., Ltd is a state-owned foreign trade enterprise based in Harbin, China, with over 40 years of development history. Established as a key enterprise in Heilongjiang Province, the company operates as a manufacturer, wholesaler, and trading company, specializing in the import and export of a wide range of mechanical and electrical products. With 11 to 50 employees, their extensive product portfolio includes various types of machine tools, special equipment, complete sets of equipment, medical equipment, food machinery, chemical industry equipment, oil drilling equipment, engineering machinery, agricultural machinery, and construction equipment. They also supply components such as bearings, castings and forgings, metal cutting tools, measuring tools, hand tools, electronic components, electrical products, gearboxes, speed reducers, and turbines. The company offers OEM and ODM services and undertakes sample processing business, catering to diverse industrial needs. Their business scope also extends to other industrial and consumer goods, including steel, building materials, hardware, and chemical products. Featured products include bearing housings, adapter sleeves, rotary tools, high viscosity mixing pots, automatic dumpling shaping machines, auto maintenance tools, bench grinders, cycloidal speed reducers, helical gearmotors, bevel gearmotors, crushing knives, and steam turbine spare parts.