Hosho Electronics (H K) Ltd
Year 1999 Hosho Electronics (H.K.) Limited was established on 5th of February.
HK$2M、Paid In Capital
Product Quality Control Room was set up at Futian Free Trade Zone.
Quality inspection of Thermostat was started.

Year 2003 Inspection factory was set up at Shenzhen Baoan.
Quality inspection of Thermostat and Thermal Cut Off were started.
Factory was named SCC (abbreviation of Shenzhen Control Center).

Year 2006 Hosho Electronics (H.K.) Limited has acquired ELMWOOD brand
TCO license from Honeywell International Inc.
Year 2007 Manufacturing factory was set up at Shenzhen Baoan.
TCO product manufacturing was started.
Factory was named HEG (abbreviation of Hosho Electronics Guanlan).

Year 2008 Both SCC and HEG Factory have obtained approval to ISO9001.
Both SCC and HEG Factory have obtained approval to ISO14001:2004.
HEG Factory has obtained approval to TS16949:2002
HOSHO (宝商电子香港有限公司)是ELMWOOD温度保险丝的生产厂家，Elmwood（爱姆伍德）温度保险丝是世界上三大温度保险丝品牌之一，温度保险丝（又称热熔断器）适用于各种家用电器,医疗，办公设备，工业，汽车等行业。
公司于1999年2月在香港成立，2003年在观澜成立第一家工厂（生产温度控制器），2007年在观澜又成立第二家工厂（生产温度保险丝，此工厂是原美国霍尼韦尔公司旗下的部门，我公司将其2006年收购）
公司秉承多年对温度保险丝品质监控经验，凭借原霍尼韦尔公司雄厚的技术力量的支持，加上我公司严谨的质量管理，打造出具有卓越品质的产品。取得了广大客户的一致信赖！公司以市场为导向，以客户为中心，以先进的开发设计为依托，始终坚持“务实、正直、敬业、忠诚”的管理理念和“品质是生命”的品质政策