迄今为止，公司具备的资质：“A”级锅炉制造许可证，Ⅲ类(A1和A2级)压力容器制造许可证，“A”级压力管道制造许可证，ASME "S"."U"."PP" 钢印及授权证书，ISO9001质量体系认证证书。
Jiangsu SUNCO Boiler Co.,Ltd. (Zhangjiagang SUNCO Heavy Industries Machinery Co., Ltd.) lies in the golden triangle zone of South Jiangsu province in the downstream of the Yangtze River, the economic radiating area of the Yangtze River Delta, and in the Zhangyang EDZ in the east suburb of Zhangjiagang. It is 6 kilometers away from the downtown of Zhangjiagang and 10 kilometers from the Yangtze River. Originally founded in 1985 as the Zhangjiagang Branch of Shanghai Boiler Works, Ltd., our company is a private enterprise, which is one of the city and town level key enterprises of Zhangjiagang.
The company covers an area of 650 acresat present,including factory area of 200,000 square meters. It has totally more than 1,500 employees, including 40 engineers and senior engineers, 350 qualified welders with certificates, and 50 full-time non-destructive testing staff members. It has fixed assets of 350 million Yuan, with an annual sales income of exceeding 500 million Yuan.
The main products of the company include industrial boilers, utility boilers, all kinds of HRSG & waste heat boilers, pressure vessel of class Ⅲ (A1 and A2 grade), and "Grade A" pressure piping.
Up until now, the qualification files which the company possesses: "Grade A" boilers manufacturing license, class Ⅲ(A1 and A2 grade) pressure container manufacturing license, "Grade A" pressure piping manufacturing license, ASME "S"."U"."PP" stamp and Certificates of Authorization, and ISO9001 quality management system certificate.
The manufacturing capacity of the company: The company can design and manufacture all kinds of "Grade A" industrial boilers, power station boilers, and HRSG & waste heat boilers, as well as 250mm thickness pressure vessel which weigh up to 250tons; it has 3 automatic production lines for coiled tube processing and has the equipment and technology method for producing bends of small radius; the membrane wall workshop can produce various water walls of different boiler types and pressure grades, including spiral rising water wall tube panels of supercritical unit, and the combustion area water wall, in addition to the air cooling cyclone cylinder for CFB boiler; the header & piping workshop can produce headers of ASME SA335-P91 and stainless steel grade material; the piping workshop can produce piping of ASME-SA335-P91, SA335-P92, stainless steel and X80 material; the high-frequency induction heating pipe-bending equipment can produce the bends with the outside diameter of 1,620mm; the company has 8 sets of equipment for all kinds of heat treatment, and can finish the normalizing and tempering heat treatment of all kinds of alloy steel.