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China Brodifacoum Bromadiolone Manufacturer


  • 98% Technical-grade Brodifacoum
    China ICAMA Reg. No.: PD20070323
  • The most active coumarin-anticoagulant rodenticide ideal to control larger pests, with a complicated 8-step synthesis.


  • 98% Technical-grade Bromadiolone
    China ICAMA Reg. No.: PD20070322
  • The most widely used 2nd-generation anticoagulant rodenticide, it is a 4-step manufactured coumarin derivative.


  • C22H20O, Difenacoum Intermediate >99.5%
    Pesticide-intermediate Reg.: MEP/2011009
  • This has the same synthesis steps as Brodifacoum, but the original absent ‘Br’ structured, safer for ecology especially birds.


  • State Decree No. 677 – 2017 China Pesticide Regulation
    On Feb. 08, 2017, the State Council of China approved the amendment to the “Regulation on the Administration of Pesticides” – the State Decree No. 677, while repealing the 2001 State Decree No. 326.
  • MOA Proclamation No. 2567 – Rodenticides Restriction
    On Aug. 31, 2017, China MOA (the Ministry of Agriculture) issued Proclamation No. 2567 under the Food Safety Law, the “List of Restricted Use Pesticides (2017)” including 32 pesticides, which covers all rodenticides in China (6 active ingredients registered: Flocoumafen, Sodium Diphacinone, Warfarin, Coumatetralyl, Bromadiolone, Brodifacoum). It will come into force as of November 1, 2017.


  • Dec. 02, 2005: China’s National Industrial Policy – the “Regulations on Promoting Industrial Structure Adjustment” with the “Catalogue for Guiding Industry Restructuring (updated to 2019)” promulgated, China has banned any new rodenticide manufacturing industry.
  • Nov. 01, 2017: According to MOA Proclamation No. 2567, Rodenticides in China have been listed as restricted pesticides and will be subject to designation marketing management. The main measure is that the purchase requires ID-verified and the issuance of a national license at the designated site for sale.
  • Feb. 01, 2019: Siyang Rodenticide Factory has obtained a new Restricted-pesticide Permit, which is used for the authenticity and traceability of the origin of rodenticide active ingredient, the Permit No. is (SU) 32000010534.


  • ‘Designated-site Rodenticide’, a direct translation based on the Chinese language, means the active ingredients of rodenticide manufactured in China are in compliance with legal production qualifications that must be approved by the 3 Ministerial-level Departments:
    – (1.) Rodenticide (pesticide) Registration with the ICAMA;
    – (2.) Industrial production site (environmental & safety) Evaluation conducted by MIIT;
    – (3.) State-designated manufacturing (qualified product) Authorisation from AQSIQ.
  • The China AQSIQ finally authorized the manufacturing of 2 rodenticide active ingredients, which are, Brodifacoum and Bromadiolone, at only 2 designated sites based on MOA registration and MIIT evaluation. At present, Siyang Rodenticide Factory is the only licensed exporter for technical materials (UN 3027, HS Code: 293220.**.**).


Siyang Rodenticide Factory was established in 1985 as a state designated rodenticide manufacturing unit approved by the former Ministry of Chemical Industry.

Siyang Rodenticide Factory is currently a designated production site for the rodenticide active ingredients approved by MIIT (Ministry of Industry and Information Technology).

Siyang Rodenticide Factory is mainly supplying Technical-grade Material of Brodifacoum and Bromadiolone, as well as the Difenacoum Intermediate.


In 2005, Siyang Rodenticide Factory participated in the review meeting for Chinese Rodenticides held by ICAMA (the Institute for the Control of Agrochemicals, MOA): Brodifacoum and Bromadiolone were officially adopted as China’s national pesticides.

In 2006, the SAC (Standardization Administration of China) and AQSIQ (General Administration of Quality Supervision, Inspection and Quarantine of China) jointly enacted National Standards for Brodifacoum and Bromadiolone.

  • In 2007, China national rodenticide standards (GB standards) were officially implemented: GB 20690-2006, Brodifacoum Technical Material (the active ingredient is mandatory ≥95%) and GB 20678-2006, Bromadiolone Technical Material, (the active ingredient is mandatory ≥97%).

  • In 2008, the AQSIQ officially authorized and issued the “Manufacturing Permit of National Industrial Product” for Technical Grade Brodifacoum and Bromadiolone evaluated by MIIT to Siyang Rodenticide Factory.

  • In 2013, Siyang Rodenticide Factory obtained a Renewed “Manufacturing Permit of National Industrial Product” for Brodifacoum Technical Grades and Bromadiolone Technical Grades, the License No. is XK13-003-00347.

  • In 2019, in accordance with the 2017 State Decree No. 667 and MOA Proclamation No. 2567, Siyang Rodenticide Factory obtained the national “Restricted-Pesticide Designation Permit”, which replaced the former AQSIQ Permit. (Traceable origin of Chinese Rodenticides)