Xiaogan Huagong Xingaoli Electron Co., Ltd., also known as HGGaoli, is a leading Chinese manufacturer and trading company specializing in advanced sensor solutions and PTC heaters. Established in 1988 and based in Xiaogan, China, the company operates a large industrial park covering 150,000 square meters with an annual production capacity of 1 billion units and over 1000 intellectual properties. As a core subsidiary of Huagong Technology Industry Co., Ltd., HGGaoli is recognized as a national high-tech enterprise and a world-leading supplier in its field, with a strong focus on R&D, intelligent manufacturing, and quality management. The company employs between 1001 and 2000 people and serves over 200 customers across more than 30 countries, including renowned Japanese automakers and major global brands like Carrier, Samsung, LG, and Siemens. HGGaoli's diverse product portfolio includes NTC thermistors, a wide range of temperature sensors (for automotive, white goods, and industrial applications), humidity sensors, light sensors, gas sensors, pressure sensors, and UVC-LED modules. They also specialize in PTC thermal management solutions, offering WPTC and APTC heaters for new energy vehicles and energy storage units, as well as in-mold decoration products. The company provides OEM and ODM services and holds numerous certifications, including ISO 9001, ISO 14001, IATF 16949, ISO 27001, ISO 45001, ISO 50001, FDA, CE, RoHS, FCC, UL, and TISAX, underscoring their commitment to quality and international standards. Their air conditioning temperature sensors hold over 70% of the global market share.
Water Temperature Sensor$0.1
Exterior Temperature Sensor$0.1
Evaporator Temperature Sensor$0.1
Incar Temperature Sensor$0.1
Solar Sensor$0.1
Hubei Guanghong Communication Tech Co., Ltd.
🇨🇳 China
2017501-1000 peopleManufacturer/Trading Company
High capacity factory
OEM manufacturer
High-tech enterprise
ODM manufacturer
Shipments
2
Key customer
WESTERN PACIFIC TELECOMMUNICATION
Key market
North America
Description
Hubei Guanghong Communication Tech Co., Ltd. is a professional manufacturer and trading company established in 2017, specializing in the research, development, and production of optical distribution network (ODN) products. Headquartered in Wuhan with a 15,000-square-meter factory in Shiyan, Hubei, the company operates 10 production lines and employs between 500 and 1,000 staff. As an ISO 9001:2015 certified organization, the company provides OEM, ODM, and contract manufacturing services to the global telecommunications industry.
The company's extensive product portfolio includes PLC and FBT splitters, fiber optic patch cords, fiber arrays, adapters, and optical distribution frames (ODF) and boxes (ODB). They also supply specialized equipment such as fiber fusion splicing machines, pre-connectorized terminal boxes, and various fiber optic tools. With a monthly production capacity reaching 3,000,000 patch cords and 600,000 PLC splitters, the company is a high-volume supplier for FTTH, FTTB, and FTTX network projects.
Driven by a strong R&D team featuring senior engineers with over 15 years of industry experience, Hubei Guanghong Communication Tech holds 25 patents and focuses on continuous technological innovation. The company maintains strict quality control policies and serves international markets with an annual output value between US$10 million and US$50 million, aiming to be a leading global supplier of optoelectronic devices and communication system equipment.