Luoyang Saint-Mante New Materials Co., Ltd. According to relevant public information, Luoyang Saint-Mante New Materials Co., Ltd. is a legal company with registered trademark, industrial and commercial department certification and formal business license. The company's employees have good welfare benefits, easy work, no need to work overtime for a long time and a good working environment. The monthly salary of employees is more than 8,000 yuan, including social security, five insurances and one gold, and living allowance.