YUK WING GROUP HOLDINGS LIMITED is an investment holding company. The Company and its subsidiaries are principally engaged in the manufacturing and trading of rockdrilling and piling and drilling equipment and machineries. The Companyâs three major segments are manufacturing and trading of Down-the-hole, or DTH rockdrilling tools, trading of piling and drilling machineries and trading of rockdrilling equipment. The Company sells its products to customers in Hong Kong, Macau, and through distributors in Finland and Japan to end users in Scandinavia and Japan.
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