- Suspension System[5]
- Cooling System[1]
- Other Fasteners[1]
- Hardware Stock[1]
- Air-Compressor Parts[1]
- Farm Machinery Parts[2]
- Other Industrial Filtration Equipment[1]
- Bushings[10]
- Other Bearings[2]
- Sliding Bearings[1]
- Special Bearings[2]
- Hydraulic Parts[1]
- Other Mechanical Parts[1]
- Pinion Gears[1]
- Spur Gears[2]
- Other Power Transmission Parts[2]
- Pumps[1]
- Seals[10]
- Shafts[1]
- Other Graphite Products[2]
- Power Tool Accessories[2]
- Tool Parts[9]
Ningbo Rock Metal Product Co., Ltd. was established in Ningbo, the historic site of sintered and casting structural components and mechanical seal components in China. Our company is a traditional family group of companies founded by experts with experience in sintered metal and special ceramics.
Rock started our production of advanced powder products and thereafter in-house R&D with continuous efforts in quality and production program improvement. Now, we have a highly competent team which consists of many professional and technical personnel on the aspects of sintering,...
Rock started our production of advanced powder products and thereafter in-house R&D with continuous efforts in quality and production program improvement. Now, we have a highly competent team which consists of many professional and technical personnel on the aspects of sintering,...
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