Caprolactam is a liquid/solid organic chemical raw materials, used in polyamide 6 chips and nylon fibers etc. Highsun's HPO Plus process yields products of superior quality with stringent specifications, targeting the high-end market. Its patented technology features low energy consumption and high purity. The products are primarily intended for high-end markets such as the manufacturing of civilian and industrial filaments.

Ammonium Sulfate is an inorganic fertilizer provides nitrogen and sulfur elements. The standard granules feature high hardness, high purity, and high fertilizer efficiency; large crystalline granules offer slow-release and long-lasting effects. Fibrant's ammonium sulfate production technology is environmentally friendly and suitable for various crops.

Liquid Ammonia is a colorless refrigerant liquid, used in chemical fertilizers, pharmaceuticals, etc. HGC (Hesheng Gas) adopts Casale process, complies with national standard of premuim grade products with leading energy efficiency.

Cycolohxane is a colorless liquid, serving as an intermediate in nylon production and an industrial solvent. We have two methods for cyclohexanone production: The high-quality cyclohexanone produced by benzene hydrogenation using Hydranone® technology features low energy consumption and low pollution; The cyclohexanone produced by SMC's cyclohexanol hydration method, compared with the traditional oxidation process, has lower unit consumption, less pollution, higher efficiency and better safety.

It is a colorless solvent, used in the production of nylon monomers, cleaning, and organic synthesis. SMC's by-product cyclohexane achieves a purity of 99.99%, featured by few impurities and high quality with a 100% qualification rate.

Sulfuric acid is a fundamental and essential chemical raw material, ranking among the world's highest-volume chemical products. The high-concentration sulfuric acid produced by our company adopts the sulfur-based sulfuric acid production technology route. This method yields high-quality sulfuric acid with superior thermal energy utilization, no waste residue and no sewage generated, performing at a level approaching the international advanced standards.

EcoLactam® is a low-carbon caprolactam product independently developed by Highsun Group. As an advanced textile raw material, it effectively reduces the carbon footprint by 70%, reaching the world's leading level.