Manufacture of boiler & pressure vessels has been ourspecialty since our foundation in 1973. Long Chuan "LCSeries of Horizontal Smoke Tube Steam Boiler" is one of theprideful products of our 50 years continuous research andsport experiments and improvements to overcome defects ofthe traditional design, which has the feature of highperformance, energy saving, safety and the most economicefficiency. Long Chua Boiler equipped with excellent, andprecise-auto control constructed in our manufacture processunder strict quality control according to CNS 2139 B1023Boiler Manufacturing Standard. Certified manufacture ofBritish "LLOYD'S REGISTER OF SHIPPING ASSOCIATION" and thespecification meets JIS or ASME. ... 
Taiwan