Manufacturer of powder metallurgy, spun pulleys, auto fittings, punching and welding, casting and machine work. The company achieved certifications of the ISO9002 in 1999, QS9000 in 2003 and TS16949 in 2005. 
| Company Name : | Laizhou Longsheng Powder Metallurgy Co., Ltd. |
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| Contact Person : | Mr. Sales Servcie  |
| Country : |  China |