Jiangsu Longyang Metal Technology Co., Ltd. was established in 2006 with a registered capital of RMB 20 million, specializing in production of stainless steel welded pipe and fittings with a designed production capacity of 15000 tons per year. The Company has a complete quality control system and got authorized by ISO9001-2008. Equipped with a complete set of testing equipments for eddy current inspection, ultrasonic flaw detection, X-ray flaw detection, real-time imaging, pressure test, spectrographic analysis, intercrystalline corrosion, mechanical performance test, the Company can provide the products and service in accordance with GB/T12771-2008, HG20537, ASTM standards, DIN standards, EN standards and JIS standards.The Company covers an area of 20000 m2, including 12000 m2 of construction area and 9800m2 of the productive workshops. The Company has 98 employees, including 4 senior engineers, 10 engineers and 16 engineering technicians. There are 8 sets of advanced automatic pipe-welding production lines as GG30, GG40, GG50, GG60, GG90 and GG100 and 1 set of off-line large OD production line. The pipe size can be from ?14mm to ?1500mm to satisfy the customers with different requirements and standards. Via supplying the clients with high-quality service, the Company shall gain a promising future.