15-2006, Financial First Street, Taihu Street, Economic Development Zone, Wuxi City, Jiangsu Province, CHINA.
chao@ytbst.com
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invent new material with patents registered in China and Europe
integrate investment casting, sand casting and centrifugal casting processes and meet all testing criteria
98.5% OTD rate with cost-saving pricing.
serve Chinese petro-chemical industry since 1958