Custom Downhole Tool Components in China: SWS Supports Small-Batch OEM Machining Jiangsu Service Petroleum Technology Co., Ltd. (SWS) welcomes drawing-based inquiries for custom oilfield components, including special materials, customer-supplied stock and quantities of only one to three pieces. For ...
Custom Copper-Alloy Parts for Oilfield Tools: SWS Supports Small-Batch Manufacturing Experience with rings, valve sleeves and other custom components gives oilfield buyers another option for drawing-based copper-alloy machining. A procurement list does not have to be long to require considerable ...