Taizhou Elite Drilling Pipe Co., Ltd. was founded in 2006 with a total investment of USD 30 million. We specialize in the development, manufacturing and supply of drilling equipment for oil and gas drilling applications, serving drilling contractors, oilfield service companies, equipment distributors and other professional buyers worldwide.
Our core manufacturing capabilities are built around API drill pipe and drill pipe tool joints. We manufacture drill pipe in multiple sizes, steel grades, lengths and connection configurations, and supply tool joints with API standard threads and selected special thread connections according to customer and application requirements.
In addition to drill pipe manufacturing, ELITE provides internal plastic coating and hardbanding services for drill pipe. These processing capabilities help customers address corrosion, wear and service-life requirements under demanding drilling conditions.
Our Products & Manufacturing Capabilities
Our drilling equipment supply covers:
API Drill Pipe – multiple sizes, steel grades, lengths and connection configurations
Drill Pipe Tool Joints – API standard threads and selected special connections
Drill Collars & Heavy Weight Drill Pipe – for BHA weight, stiffness and transition requirements
Downhole Tools & BHA Components – including drilling stabilizers, mud motors and other drilling tools
Internal Plastic Coating – for drill pipe corrosion protection requirements
Hardbanding – wear-resistant processing for tool joints and drill pipe applications
Customized Specifications – technical review based on drawings, operating conditions and project requirements
Quality Control & Inspection
For drilling equipment procurement, product quality must be supported by verifiable specifications, inspection results and traceability—not simply by a product description.
Before production and shipment, product specifications can be reviewed against customer requirements. Depending on the product, applicable standard and purchase requirements.Third-party inspection can also be coordinated when required by the purchase contract or project specification.
The company has pipe end thickening production line, pipe body heat treatment production line and 2 drill pipe production lines.
The main production equipment is pipe end thickening machine, quenching furnace, tempering furnace, straightening machine and MTI320 inertia friction welding machine imported from the United States, as well as instruments and equipment with complete and advanced technology, such as testing, inspection and non-destructive inspection.
The company has 10R&d technicians, 50 production technicians and 6 professional inspectors.
It is capable of producing 35,000 tons of drill pipe annually.
