Lian Shin holds certified licenses for both domestic and international recycling and waste management. We offer comprehensive services, including hazardous waste treatment, solvent recovery, acid and alkali treatment, sludge removal, as well as the recycling and trading of plastics and precious metals. In addition, we supply chemical solvents, water treatment chemicals, and solvent reuse solutions. Committed to advancing a circular economy, we endeavor to transform waste into valuable resources, reduce environmental impact, and contribute to sustainable development.