深圳大唐五金有限公司是大唐(香港)有限公司旗下企业,专注从事紧固件的设计研发、生产销售及配套整合等一站式服务。 Non-standardcustomization is also our advantage, welcome to i...
Non-standard
customization is also our advantage, welcome to inquire customization service
with drawing paper or sample.