The activity, product and service of LINTONG always match the nation's laws and regulations, and LINTONG insists on sustainable development. The company establishes the quality management system, which is on the basis of customer first, appreciates customer's current and future request and try it's best to do much better than customer's expectation. LINTONG looks for harmless and low poisonous raw material to produce the dyestuff products that match the environmental protection. The company lowers pollution from very beginning and utilizes the raw material with high yield. LINTONG adopts the safety management from everyone, every process and every direction to create the safe healthy environment for all employees and community. LINTONG keeps on the sustainable development and tries to make influence relative suppliers and customers on quality, environmental protection, and share the management experiences with them.