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Company - Description |
| Six Star Hardmetal Co., Ltd. Six Star Hardmetal Co. Ltd. Professionally
manufactures tungsten carbide products
for Oil and Mining industries. Our main
products are 1 Wear Compacts and
Stabilizing inserts 2 Substrates for PCD
Bits Tungsten carbide butto... We are regularly Buying: carbide auger bits, downhole motor, stabilizers, centralizers, radial bearings, carbide button, carbide inserts, carbide shims. Member since 5 March, 2013, China - Hunan | | | No Logo | Dongying Sino Pro Metal Material Co., Ltd. Sino company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG, wellhead & downhole tools and spare parts with API certification. Following the principle of "quality... We are regularly Buying: float shoe, float collar, casing centralizer, sucker rods, polish rods, coupling, api 6a gate valve, 1502 union, drill pipe. Member since 5 May, 2019, China - Shandong | | |
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