Shanghai Yishun Industry & Trading Co., Ltd. is specialized in cable R&D, manufacturing and trading, with four subsidiaries in USA, Hongkong, Zhejiang and Hangzhou – Yishun Group USA Inc., Yishun (Hongkong) Industrial Co., Ltd. , Zhejiang Yishun Electric Conductor Co., Ltd. and Hangzhou Yishun electron & cable manufacturing Co., Ltd.

Yishun are consistent to make a point of the products quality, and combine to establish the long-term partnership with customers and suppliers. Growing up in the competitions, now we can keep our feet in the international stage. For quite a long time, customers are all from United States, and they are provided with the products by means of OEM, ODM. Due to strict management and inspection, Yishun have a leading synthetical technology. Complied with MII standard, the bandwidth manufactured by Yishun swept to 3000MHz in the world market.

Yishun are able to deliver to our customers the best of the two promises: excellent R&D and technology management, most strictly calculation and re-auditing for all taches.

上海亿顺工贸有限公司是一家专业从事电缆技术研发、生产、贸易的控股型企业，旗下拥有亿顺集团（美国）公司、亿顺（香港）实业有限公司、浙江亿顺电导体有限公司和杭州亿顺电子线缆有限公司四家企业。

公司一贯注重产品的品质，并与供应商和客户建立长期伙伴关系。在竞争中成长，在市场中脱颖而出。现在已深具国际竞争力，成为行业企业，在国际上崭露头角，长期以来，客户群为美国的集团公司，采用OEM，ODM的方式为其生产订单，同轴电缆年销售量为100,000,000米，全部销往美国，目前拥有美国市场10%的份额，综合技术指标在美国位列前列。严格按照美国级标准生产的亿顺电缆在世界上率先将RG系列射频同轴电缆的主要技术指标“带宽”做到3GHz。

其强大的生命力源自于：高起点进行研发和技术工艺管理；从结构设计到材料选用全部进行严格计算和复核；通过工序控制、产品检验等环节保证产品质量的高水准。