Sinotai Petroleum Equipment Co., Ltd. (TS-SINOTAI) is a professional B2B supplier and trading company established in 2008. Based in Dongying, Shandong—home to China's second-largest oilfield—the company specializes in the sale, technological development, and post-sale service of a comprehensive range of petroleum equipment. With a focus on the oil and gas industry, the company provides API-certified solutions including drilling and workover rigs, mud pumps, well control systems, and OCTG accessories.
TS-SINOTAI offers a diverse product portfolio featuring workover rigs ranging from 150HP to 750HP, capable of service depths up to 8,000 meters. Their specialized equipment includes no-guyline and anchorless rigs designed for desert environments, electric drive workover rigs, and multi-function units such as flushby and snubbing units. Additionally, the company supplies a wide array of drill bits (PDC and roller cone), handling tools, and oilfield special vehicles like flushing, dewaxing, and cementing trucks.
Operating under the "3H Standard"—High Quality, High Safety, and High Performance-cost Value—the company maintains strong R&D capabilities to meet specific customer requirements. TS-SINOTAI has a verified international trade presence, exporting to markets across the Middle East, Southeast Asia, and North America. Their commitment to quality is backed by strict control processes and API Spec 7K and 7-1 standards, ensuring reliable performance for global energy partners.
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5 Wings 8inch-203mm Diamond PDC Drilling Bits for Well Drilling and Oil Mining
8 1/2 Inch Various Types of TCI Single Piece Engineering Bits Roller Cone Bit for Well Drilling
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Shandong Ruida Petroleum Machinery Co., Ltd.
🇨🇳 China
202111-50 peopleTrading Company
Low MOQ
Product customization
Shipments
245
Key customer
JAY BEE ENERGY
Key market
🇮🇳 India
Description
Shandong Ruida Petroleum Machinery Co., Ltd., also known as Ruida Petrol, is a professional B2B supplier of oilfield equipment and technology based in Dongying City, China. Established in 2021, the company operates as a specialized trading entity within one of China's largest research and development hubs for petroleum machinery. The company provides a comprehensive range of API-certified products, including drilling and workover rigs, oil production equipment, OCTG, and wellhead and downhole tools. Their extensive product portfolio also features specialized components such as pressure gauges, swivel joints, Kelly cocks, IBOPs, and various chemicals including cementing additives and drilling fluids. With a workforce of 11 to 50 employees, Shandong Ruida Petroleum Machinery Co., Ltd. focuses on delivering high-quality spare parts and technical solutions to international markets. The company has established a significant export presence across South America, Africa, Southeast Asia, and the Middle East, positioning itself as a strategic procurement partner for global oilfield operations.