Our company is engaged in the research, development, production and sale of organic synthesis products such as intermediate, BPC, special-functional material.
Midwest Analytical Services has provided its customers with expert testing services for more than 20 years. We test water, hazardous waste, sludge, polymers, resins, asbestos, soil and air. We help companies comply with environmental regulations, offering
Midwest Analytical Services has provided its customers with expert testing services for more than 20 years. We test water, hazardous waste, sludge, polymers, resins, asbestos, soil and air. We help companies comply with environmental regulations, offering
Hangzhou jiancheng trade Co.,Ltd.,The headquarter of the enterprise is located in the world famous coast of Qiantang River,center of Hangzhou city, it next to Hangzhou Xiaoshan international airport and close to Shanghai-Hangzhou-Ningbo Expressway and Ha