Shanghai shida precision. Why?

Shanghai Shida precision is not good, tired. Shanghai Shida Precision Stainless Steel Co., Ltd. is a joint venture established by the United States and China Baoshan Iron and Steel Co., Ltd. ... Inquiring about the human resources network, we can know that Shida Precision Stainless Steel is tired, pure workers, three shifts, tired, less money, and key leaders also deduct money at will.