And Shanghai sales branch. The company mainly produces four categories of products: electronic digtal calipers series products (general and special) : electronic digtal micrometer series products;

公司主要生产四大类产品：电子数显卡尺系列产品（通用和专用）：电子数显千分尺系列产品；

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But as well as buying digtal TVs or set-top boxes, viewers would eventually need new video recorders as well.

BBC: Freeing up the TV frequencies