Sanjin Mechanical is the comprehensive enterprise that gathers development, design, production, sale as whole, the enterprise produces the cold product of ”SAN XIN”s brand. Afte「ten years of development, from small to large, already have a solid 「efrigeration manufacturing technology, advanced p「oduction equipment － and testing equipment to p「oduce high-quality frozen products and Perfect afte「 sale service. Winning the trust of our customers and distributors from domestic and the aboard.