J & j , based in new brunswick , n. j. , said the allegations of health risks are untrue .
总部位于新泽西州的强生公司表示，强生产品牵涉安全风险的说法是不真实的。
Mr. chen , a 52-year-old entrepreneur from shanghai , is a methodical manager who has sought counsel on business strategy from mckinsey & co. and hired the international public-relations firm brunswick group llc to hone his messages to shareholders .
