High-precision components engineered for the rigorous demands of Vietnam's offshore and onshore drilling sectors.
Ho Chi Minh City (HCMC) has emerged as a critical logistical and technical hub for the oil and gas industry in Southeast Asia. As Vietnam continues to expand its exploration activities in the South China Sea, the demand for reliable Crown Block Components Manufacturers & Factories has seen a significant surge. The Crown Block is the stationary section of the block and tackle located at the top of the derrick or mast, which supports the drilling line.
In HCMC’s industrial zones, such as Hiep Phuoc and Tan Thuan, engineering firms and drilling contractors look for components that can withstand the tropical maritime environment. High humidity and salinity require parts with superior corrosion resistance and structural integrity. Our forged steel sheaves and assembly units are specifically designed to meet these local challenges, ensuring zero downtime for rigs operating off the coast of Vung Tau and beyond.
Global Expertise, Local Impact: Providing API-Standard Solutions Since 2003.
Established on July 15, 2003, and headquartered in Baoji City—the same industrial heartland as BOMCO—Baoji Mengtai Petroleum Machinery Co., Ltd. (MTPM) has dedicated two decades to the precision manufacturing of petroleum machinery. We were among the first enterprises in our region to engage in global export, bringing high-quality technical services to oilfield equipment traders worldwide.
Our commitment to excellence is backed by our status as an API Authorized Manufacturer. Since 2014, we have held the prestigious API Monogram for:
MTPM is a recognized supplier for industry giants such as BOMCO, HONGHUA, RG, LANSHI (LSNOV), and DFXK. Our products are 100% interchangeable with original brands, ensuring seamless integration for maintenance and repair operations in Ho Chi Minh City’s oilfield service yards.
Learn More & View Certificates
Years Industry Experience
API Monogram Certificates
Manufacturing Facility
Interchangeability
The evolution of drilling technology toward automation and enhanced safety standards.
Modern rigs in Vietnam are increasingly adopting IoT-enabled crown blocks. Sensors on sheaves monitor wireline wear and heat generation, feeding data back to HCMC-based control centers. Our components are designed for future-ready integration with these monitoring systems.
Green manufacturing is no longer optional. Our factory utilizes high-efficiency CNC lathes and eco-friendly forging processes that reduce waste, aligning with Vietnam's commitment to reducing the carbon footprint of its industrial operations.
As offshore wells go deeper into the Nam Con Son basin, the load-bearing capacity of the crown block is tested. Our API-8C certified sheaves are forged from high-strength alloy steel to handle these extreme tensions safely.
When discussing Crown Block Components Manufacturers & Factories in Ho Chi Minh City, expertise is measured by the durability of the components under continuous load. A crown block consists of a set of sheaves or pulleys around which the drilling line is reeved. The sheaves are typically mounted on a heavy-duty shaft supported by bearings. At MTPM, we specialize in forged steel sheaves, which offer superior density and fatigue resistance compared to traditional cast versions.
Our R&D team has secured 16 invention and utility model patents, specifically focusing on the precision of the sheave groove. This precision ensures that the drilling line fits perfectly, reducing lateral wear and extending the life of both the cable and the sheave itself. In the humid climate of Southern Vietnam, we also apply specialized protective coatings to prevent oxidation during storage and transport.
Reliability is further reinforced by our rigorous inspection process. Every crown block assembly undergoes non-destructive testing (NDT), including ultrasonic and magnetic particle inspections, to ensure there are no internal flaws that could lead to catastrophic failure on the rig floor. This commitment to quality has made us a trusted partner for drilling contractors operating in HCMC and globally.
Moreover, the integration of auxiliary sheave assemblies and deadline sheave assemblies into the crown block configuration is a critical aspect of rig safety. Our TC315 series assemblies are engineered to distribute the static load effectively, providing stability even during high-pressure mud pumping operations. By sourcing from an API-certified factory, HCMC engineers can ensure their rigs meet international safety standards, minimizing risk and maximizing efficiency.
Explore our full range of API-certified parts for crown blocks, mud pumps, and hoisting systems.
Ball-Cage Universal Coupling for Heavy-Duty Applications
TC315 Crown Block Deadline Sheave Assembly 1524mm
MTHJA52 Dual Pins Shear Relief Safety Valve
API 7K Mud Pump Piston Rod - Factory Direct
MT-JC Series Drawworks for Rig Hoisting Systems
Auxiliary Sheave Assembly for Modern Drilling Rigs
Trailer Mounted Mud Pump Unit - Mobile Solutions
API 7K Mud Pump Full Open Type Valves
Our facilities are equipped with the latest technology to ensure every component meets our rigorous standards.
Proven Reliability: Authorized supplier for BOMCO & LS Group.
In-House R&D: 16 proprietary patents for enhanced performance.
Global Presence: Serving markets in Americas, Europe, Middle East, and Asia.
MTPM RigParts
