Sherwood Chemicals Public Company Limited (Thailand)
Sherwood Chemicals Public Company Limited is a public company listed on the Stock Exchange of Thailand and is involved in the manufacturing and marketing of household chemical products. The company manufacturers and supplies over 150 different products divided into the following groups;

  • Consumer & Professional Insecticides
  • Wood Preservatives
  • Consumer & Industrial Cleaning Products
  • Petcare & Grooming Products
  • Home & Garden Products

Product Brands

Sherwood Chemicals Insecticide brands "Chaindrite", "Stedfast", "Vapona", "Biforce" and "Fipforce" are the market leading household and professional termiticide, insecticide and wood preservative brands in Thailand. 


Manufacturing facilities include the ability to formulate Suspension Concentrates (SC), Emulsifiable Concentrates (EC), Micro Emulsions (ME), Micro Encapsulation (CS), Dusts, Granules (GR) and Aerosols (AE).

Quality Control

Well qualified staff with an internationally experienced management team.
Accrediation with ISO9001 (Quality), 14001 (Environment) and GMP.
Well equipped laboratory with analytical facilities for raw materials & finished products including;
HPLC (High Pressure Liquid Chromatograph)
GC (Gas Chromatograph)
Particle Size Analyzer
Automatic Viscometer
Karl Fischer
Flash Point Apparatus
Melting Point Apparatus
Electronic Balances
Bursting Strength tester
pH Meter