Global One-Stop Drilling Spare Parts Solution Provider

TSS-TUP specializes in high-durability OEM-compatible replacement parts, precision reverse engineering, and hard-to-find rig components. We deliver reliable aftermarket engineering support across Oil & Gas Drilling, HDD (Horizontal Directional Drilling), Water Well, Geothermal, and Mining operations worldwide.

100% Direct Drop-in OEM Interchangeable Advanced Reverse Engineering & 3D Scanning Obsolete & Hard-to-Find Component Solutions Fast Global Logistics for Minimal Rig Downtime

Our Products

Premium drilling spare parts and solids control OEM replacements engineered for maximum field reliability.

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About TSS-TUP

About Us




TSS-TUP | Drilling Spare Parts & Global Supply Chain Solutions


TSS-TUP | Your Trusted Partner for Drilling Spare Parts & Global Supply Chain Solutions

We are a professional manufacturer and one-stop technical supply chain integrator specializing in drilling equipment spare parts, sol...

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Engineering Excellence

Reverse Engineering & Custom Spare Parts Solutions

Overcoming equipment downtime with precision 3D scanning, metallurgical analysis, and custom CNC manufacturing for discontinued or hard-to-find drilling components.

STEP 01
Sample / Drawing Input
STEP 02
3D Scanning & Metallurgy
STEP 03
Precision CNC Machining
STEP 04
100% Fit Field Dispatch

100% OEM Interchangeable

Engineered to exact dimensional and metallurgical tolerances. Direct drop-in replacement for major international brands, guaranteeing seamless operational fitment.

Discontinued Parts Manufacturing

Send us your worn sample or damaged component; our engineering team utilizes high-precision laser scanning to recreate high-durability aftermarket spares.

Multi-Sector Field Reliability

Engineered solutions deployed across Oil & Gas, HDD, Water Well, Geothermal, and Mining operations globally to minimize field downtime (NPT).

Latest News

2026/08/15

Pin & Locking Pin for Bauer Rigs | Ref: 259680 & 259681

42CrMo4 induction-hardened pin (259680) & spring linch pin (259681) for rotary drilling tools. High shear strength, 100% UT tested.

2026/08/15

High-Performance Replacement for BAUER 205421 RSM-D 17×30 Round Shank Drilling Tooth

Aftermarket Bauer 205421 RSM-D 17x30 round shank drilling tooth for foundation drilling, rock cutting and demanding wear applications.

2026/08/15

Hydraulic Filter for Bauer Rigs | Ref: 406800

10-micron microglass hydraulic filter replacement for Bauer 406800. ISO 16889 certified, beta ratio β10≥200, collapse rating ≥21 bar.

Our Partners

Our products are sold all over the world and have won the trust and support of thousands of customers. We will continue to develop and maintain more quality customers and provide professional product service support.

OEM Compatibility Notice: TSS-TUP is an independent global manufacturer of high-performance aftermarket drilling spare parts. All manufacturer names, part numbers, symbols, and descriptions (such as NOV, Brandt, BAUER, M-I SWACO, Varco) are used strictly for reference and compatibility identification purposes. Our replacement components are engineered to match or exceed original specifications.
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