Shenzhen Boshang Technology Co., Ltd., founded in July 2017 in Baoan Shajing, Shenzhen, is a modern high-tech enterprise integrating R & D, mold, production and sales, focusing on the field of ceramic atomizer. Up to now, Boshang technology has more than 4000 square meters of production base, fully automated equipment, 100000 level dust-free workshop, and has passed the ISO13485 medical device management system certification.

罗臣氏科技( ROCENSS )源自于德国, 是全球领先的雾化养护品牌的引领者!旗下品牌ROCENSS ,-直致力于为全球呼吸健康提供便携式雾化养护服务,专注雾化养护产品的研发、设计和销售。在2019年10月,罗臣氏科技与中国科学院两家研究所达成战略合作,联合研发养护配方和雾化核心材料,现拥有多项发明等专利和天然草本养护配方。

深圳市群智信息技术有限公司成立于2013年，是深圳市政府、深圳市科技局重点扶持的高科技企业。公司总部坐落在深圳市宝安西乡骏智科技园内，有自己的研发、生产基地。公司致力于对国际新技术的融合、研发应用和物联网智能软、硬件产品链升级；近年随着国家对环保、低碳要求的提高，公司积极调整战略方向，致力于成为行业领先的低功耗板卡(ARM)、系统软件解决方案商。

entral Steel Manufacturing Co.,Ltd is a professional manufacturer and supplier of steel products in China. including carbon steel, stainless steel, hollow section and fittings,elbow, bending and the related products.Central steel provides steel pipe for structural and industrial uses, such as construction, utilities, mining, hydroelectric, irrigation, and much more!

Established in 2007, Shenzhen GangMing OPTO CO., LTD is a leading manufacturer of LED lighting products, with solutions for outdoor lighting markets across the industrial lights, sports lights, street lighting, etc.

深圳市雷华科亮照明有限公司，成立于2015年，注册资金100万；隶属于2011年成立的“东莞雷华”深圳扩展生产线；是一家专业从事LED照明灯具生产和销售于一体的高科技企业，并于2018年注册了“雷华科亮照明”商标品牌。 公司设立在深圳市宝安区新桥街道芙蓉工业区芙蓉七路2号安泰和工业大厦12楼F2。

Huizhou Beijia Electronic Technology Co., Ltd. is a professional engaged in interphone product research and development, production, sales as one of the company, the company has excellent production and testing equipment, 10 years of professional technology research and development team and high-quality management team;With excellent intercom product technology and research and development team;At the same time has a complete and scientific quality management system.At present, the main products are: FRS, PMR, GMRS, childrens toy walkie talkie, home walkie talkie and other products.

Ace Surface Treatment Pte Ltd is a joint venture by Rainbow Steel Pte Ltd and Shipblast Marine Pte Ltd.Rainbow Steel is a steel supplier and a major strategic partner of Singapore shipyards such as Sembcorp, Keppel Group and Dyna-mac. They have been in this line for more than 20 years.