Computer programming; Consultancy in the design and development of computer hardware; Creating and maintaining websites for others; Industrial design; Information technology consulting services; Packaging design; Providing search engines for the internet; Research and development of new products for others; Testing of computer programs; Testing the functionality of apparatus and instruments

'apparatus':48 'comput':1,10,42 'consult':3,22 'creat':12 'design':6,19,25 'develop':8,34 'engin':28 'function':46 'hardwar':11 'industri':18 'inform':20 'instrument':50 'internet':31 'maintain':14 'new':36 'other':17,39 'packag':24 'product':37 'program':2,43 'provid':26 'research':32 'search':27 'servic':23 'technolog':21 'test':40,44 'websit':15

XCHENG

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Goods & Services