Dongying Qihai Petroleum Engineering Co.,ltd

Similar suppliers you may like

Dongying Kaihao Petroleum Equipment Co., Ltd

🇨🇳 China

2003

101-200 people

Service Company/Trading Company/Manufacturer

Established brand

OEM manufacturer

ODM manufacturer

Low MOQ

Key market

North America

Description

Dongying Kaihao Petroleum Equipment Co., Ltd. is a manufacturer, trading company, and service provider based in Dongying City, Shandong Province, China, specifically within the Shengli Oilfield area. Established in 2003, the company has grown to employ between 101 and 200 people, with an annual revenue ranging from US$1 Million to US$10 Million. They specialize in a comprehensive range of petroleum equipment for drilling, production, wellhead, and cementing operations, including Blowout Preventers (BOP), Wellhead Equipment, Christmas Trees, Pumping Units, Sucker Rods, Drill Pipes, Casing and Tubing (OCTG), Electric Submersible Pumps (ESP), and various downhole and drilling tools. Dongying Kaihao Petroleum Equipment Co., Ltd. operates a factory and offers contract manufacturing services. The company holds ISO 9001 certification, and its petroleum equipment complies with API standards, while other products conform to national and international standards. With an export percentage exceeding 90% and a significant international presence, they serve markets across North America, South America, Eastern Europe, Southeast Asia, and the Middle East.

Rigid Casing Centralizer, API Casing Centralizer, Bow Casing Centralizer$100

API Wellhead Christmas Tree/X-Mas Tree for Oil Well Control$7000

High Quality API Standards Zq Series Drill Pipe Power Tongs /Casing Power Tongs/Hydraulic Power Tongs$800

API Ddz Well Drilling Elevators Drill Pipe Elevators, Tube Elevator$1000

Drill Collar Type T Safety Clamp, Oil Drilling Safety Clamp, Drill Pipe Clamp$4

New API 6A Wellhead & X-Mas Tree /Wellhead Production Tree/Oil Christmas Tree$10000

API Standard SL Series Water Swivel for Drilling$300

Preventores Cameron 7 1/16 Um Preventores Cameron Blowout Preventer$2000

API 7k Oilfiled Msp Master Bushing and Insert Bowl for Rotary Table$1000

API Oil Drilling Sucker Rod API 11b Grade D Sucker Rod 1" 25 Feet$10

API 16A 13 5/8" 10000psi Annular Bop, Preventores Cameron Blowout Preventer (bop) Annular Type$60000

API 16A U-Shaped Cameron Double RAM Bop/RAM Bop/ Shaffer Bop/Manual Bop Blowout Preventer$2000

Dongying Lianhui Petroleum Technology Co., Ltd.

🇨🇳 China

2018

11-50 people

Manufacturer/Trading Company

Industry association member

High-tech enterprise

Low MOQ

Shipments

131

Key customer

PETROCHINA

Key market

🇰🇿 Kazakhstan

Description

Dongying Lianhui Petroleum Technology Co., Ltd. is a professional manufacturer and trading company established in 2018, headquartered in Dongying, Shandong province—the heart of China's second-largest oilfield, Shengli. As a first-tier supplier to Petrochina and Sinopec, the company is a recognized member of the China Council for the Promotion of International Trade and the China International Chamber of Commerce. The company specializes in a comprehensive range of oil and gas equipment, including drilling and workover equipment, well control and solid control machinery, and down-hole tools. Their extensive product portfolio features drill pipes, casing and couplings, mud pumps, hydraulic piston pumps, and cementing tools such as float collars, bow centralizers, and cement heads. Committed to technical excellence, the company operates a technology research and development center in collaboration with China Petroleum University. Dongying Lianhui maintains an integral quality management system with ISO 9001, ISO 14001, and HSE certifications, ensuring all equipment strictly complies with international standards and API specifications. With a workforce of 11 to 50 employees, the company serves both domestic markets and international clients across North America, South America, Central Asia, Southeast Asia, and the Middle East.