May 8th, 2020, King Quenson Industry Group has successfully established its Turkish branch office, King Quenson Tarim Sanayi Ve TIcaret Anonim Sirketi, in Antalya. King Quenson Tarim is an important layout of King Quenson international strategy, aiming to open the gate towards EU and OECD countries by taking the geographical advantages of Turkey, and to provide better services for the customers in the Middle East who have been supporting King Quenson for many years.

King Quenson Tarim is mainly engaged in the R&D, production, sales and technical services of agricultural materials such as agrochemicals, fertilizers and seeds. We warmly welcome the business negotiation and win-win cooperation with our friends from Turkey, EU, OECD and Middle East countries. We also warmly welcome sales and agricultural specialists to join King Quenson Tarim to create new achievements on this brand new platform.

Established in September 2003 and headquartered in Shenzhen City, Guangdong Province of China, King Quenson is a modern agrochemical company that dedicates to the research, development, production, and sales of agrochemical products.

Since the beginning, King Quenson has been thriving to introduce the latest technologies to agricultural industries and farmers to achieve mutual development and prosperity. King Quenson devotes to crop protection with the faith of becoming one of the leading agrochemical companies in China. King Quenson has succeeded in becoming one of the leading companies with the assistance and support of the devoted members of teams and committed partners.


King Quenson strictly controls the qualities of products to meet the standard. Under ISO 9001:2019 standard and Good Manufacture Practice System (GMP Standard), the final products of King Quenson are required to undergo strict quality checks corresponding to FAO specifications. Since 2011, King Quenson has been recommended by CAC (China International Agrochemical Crop Protection Exhibition) as the high-quality exporting supplier.

King Quenson cherishes every client and welcomes customers all over the world. With years of dedication and rich experience, King Quenson devotes more than 18 years to crop protection and offers solutions. From agrochemical products to fertilizers, King Quenson has a wide range of selections for agri-product packages, including seeds. Supported by the strict quality control system and decades of rich experience, King Quenson has exported more than 100 kinds of products with a series of formulations worldwide. After over seventeen years of development, King Quenson owns three overseas branch offices in Hong Kong, the USA, and Lebanon, and more than 1000 registrations of products over 100 countries.

Enrich the soil, enrich the world. King Quenson focuses on your harvest!

King Quenson’s factories locate in four Provinces, Jiangxi province, Zhejiang province, Jiangsu province, and Shandong province, which compose our primary production and operation system for the manufacture of herbicide, insecticide, plant growth regulator, fungicide, rodenticide, and some fine chemicals. Our factories hold hundreds of sets of production machinery, more than 30 technicians, and over 500 workers and run under GMP (Good Manufacture Practice) standard and pass ISO 9001:2019 Certification.

Currently under ISO 9001:2019 and Good Manufacture Practice system, with the advanced automatic production line and skilled workers, our production Capacity has achieved 20,000 MT TC and 150,000 KLT formulation annually, covering more than 100 kinds of products and 20 series of formulations.

Liquid formulations including SC, SL, FS, EC, EW, CS, OF, ULV, and solid formulations including WDG, WSG, WP, TB, DP, and GR are available from our factory. The production capacity for liquid is 15000 KL per year, for solid is 20000 MT per year. The continuous production cycle, advanced logistic system, and close relationship with the shipping line enable us to fulfill orders from any part of the world.

Our Research & Development Team mainly works under the principle of high efficiency, low toxicity, and low residue. 

To develop water-based formulations

To improve technical synthesis and quality

To optimize the formulation recipe which consists of low toxic adjuvants and high efficacy

With advanced technology and facilities, we can produce high-purity products in the market. To take social responsibility, we reduce the production of new pollutants to the environment; also invest a significant amount of money on wastewate treatment systems for controlling polluting sources.

With the support of our factories, King Quenson is fast growing these years and has been a bellwether of the Chinese agrochemical industry.