High salary. Rugao David plastic surgery has a monthly salary of 6,000 to 7,000 yuan and a good working environment. Working hours 12 hours, including overtime, buy five insurances and one gold. David Plastic Industry (Nantong) Co., Ltd. is located in Rugao Economic Development Zone, Jiangsu Province, and was established on June 24th, 2003. The company's main business scope is the production and sales of plastic fitness products and toys, and the rental of its own houses.