The petrochemical center of Dalian Product Quality Supervision and Inspection Institute (Jianzhou division), mainly focus on monitoring chemical products including chemical materials, fertilizers, pesticides, adhesives, cosmetics, cleaning products, food additives, chemical reagents, dangerous chemicals, inorganic salt and petroleum products. Petrochemical Center owns petrochemical laboratory, chemical fertilizers and pesticides examination laboratories, equipment analysis laboratories. The center provides a wide range of testing services. It includes the quality supervision of all levels of government administrative departments, the inspection, arbitration and the quality validation of commodity circulation. It also provides the testing for the raw materials, factory inspection, test enterprises, enterprise (business) contracts inspection test, etc. In June 5, 2007, China Administration of Quality Supervision announced that the petrochemical center was permitted as the production of cosmetics testing agencies.The lines of business petrochemical center are as follows: to help formulate the product standards, improve product quality testing systems and train inspection engineers; to provide the consultation for the laboratory establishment, equipments testing, the product quality information, product quality control and analysis.The petrochemical Center always admits to meet the needs of our customers based on fair, scientific, accurate and timely manner. We strictly conduct the laboratory personnel in accordance with international principals. We also control the efficient establishment and effective implementation of the quality system in accordance with ISO/IEC17025 rule. The center has passed the authentication from the National Laboratory Accreditation. The Quality Measurement and Technical Certification Department and the State Administration of Quality Supervision authorized acceptance. Petrochemical Center is willing to meet the satisfactions of our customers by improving the conditions of the experiment, offering the outstanding quality of the staff, an efficient management system, strict style of work and good services.