Donggan Herwin Technology Co.,Ltd located in Changping, The eastern town of Dongguan City, The Guangdong-Hong Kong-Macao Greater Bay Area, Since 2019, The factory has focused on design, Research and development,production and QC and sales, Under 9 depts we Customized all kinds of retractable products, such as cable retractor,Retractable Power Cord, Retractable safe belt guardrail,Sockets retractor,Anti-theft reel etc. all kinds of smart home and fashion high-end products, On the basis of technological innovation, the company has, Strengthen quality management, All the products after strict testing, Constantly improve the service level, Achieved the benign development of the company's business. The Group is expected to build up 3 major factories in China, Vietnam and Mexico and 3 major storage bases in China, respectively in South China,North China and East China, and implement the system to serve customers. Before the product is delivered to customers,each process is strictly implemented in accordance with the HIERTECH standards to give customers a better experience!ONE STOP SERVICE. So far we passed BV,ISO9001:2015 and a batch of patented technologies etc. and rec'd CCTV's qualtiy China brand Feb ,2024. At present, HlERTECH's brand focusing on retractable products, will continue to create more new product in fachion and technology in the future and bring unprecedented surprises to you. HIERTECH will let you CONNECTIONG MADE EASY. Thank you for your support.