Shandong Dahang Petroleum Engineering Co., Ltd.
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Gold Index: 1977
Place of Origin: | Shandong, China (Mainland) |
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Lead mould is used to figure out the accurate depth of fish and the shape of the fish top and check deformation of inner diameter of casing. There are two kinds of lead moulds: flat base and cone.
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Shandong Dahang Petroleum Engineering Co., Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Dongying
Province/State: Shandong
Country/Region: China (Mainland)