No.8, East Guangdian Road, Wujin
District, Changzhou, Jiangsu, China
LONGO CHEM Service Hotline
Copyright 2018 Changzhou Longo Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle
The company has established a perfect product quality assurance system, taking quality as the foundation of the company's development, adhering to the principle of "quality first, customer above";
2. Full communication and careful service with customers;
3. Strictly report the work progress and complete the order to the customer in strict accordance with the quality standards required by the customer;
4. Strictly observe the confidentiality agreement.