Zhonglan Industry Co.,Ltd.is leading chelating agents and chelated trace elements manufacturer in China. Main products: EDTA series, DTPA series, HEDTA series etc.She has been in the field for almost 20 years which was built in 1996.
The company spirit of "honesty, innovation first, practical-based" business philosophy, effective and practical management team in the development of the company to lay a solid foundation and also gradually create "ZL" as a brand for the industry leader.
Relying on self-cultivation and the introduction of domestic and overseas high-tech talent, as well as a number of research institutions in close co-operation, we have formed extraction, isolation, synthesis, fermentation, pharmaceutical , functional food chemistry, nutrition, biology, engineering and management science and other fields multidisciplinary, comprehensive, high-level technology and management elite team. Teamwork is our way of life, good employees are our most important asset, healthy, happy, determined to forge ahead is the core of our culture.
We have advanced extraction, isolation, purification, synthesis, fermentation equipment and technology with rich production experience and strict quality control system, and we have built a perfect sale service system, products are exported to Europe, North and South America, the Middle East and Asia Pacific and other five continents and scale the forefront in the nation, won good international reputation.
We believe that quality is the life of our company. We manufacture our products in strict accordance with ISO9001: 2000 quality management system during the whole entire production process. “reliable quality and excellent service” is our commitment to every customers, We firmly believe our customer's success is our success.
At Zhonglan, we are always committed to giving our customers the reliable products and services that they expect and deserve.
Our main products are EDTA series, DTPA series, HEDTA series etc.
We are looking forward to your visit to Zhonglan Industry.
We have our own QC staffs:
15 persons work in technial support Department
3 person on package Department
5 person work on Customer Service Department
10 person on sales Department
Our QC staffs ,check the quality more than 3 times before deliverying for our clients.
Our QC staff will go to the factory directly and take the samples randomly.Then check it and compare with the standard to ensure the quality
If need professional engineer will go to your plant
If there was something wrong with our product ,we promise it will be solved within 24 hours
If need, we would like to apply for the third party inspection for our clients