Company profile: gc. has been established for 5 years by thepwatana group of companies who already had more than 40 years experience in the agricultural business in thailand with the aim of producing and marketing chelated granular micronutrient fertilizers for worldwide. Granular sulphur product offers saudi arabia from exporters, manufacturers, suppliers, wholesalers and distributors globally by price, quantity, order, delivery and shipping terms, country u2026 Micro-nutrient mixture fertilizers swafert micronutrients it helps in better utilization of npk & also takes care of hidden hungers which can not be easily seen through symptoms on the crops. Homogenous, granular micronutrient compounds are also produced and used either in direct application or as relatively minor components of bulk npk blends. secondary nutrients, especially sulfur, are often supplied in prilled or pastillated form. high magnesium and calcium analysis products are also commercially available in granular form.