Products and services
Offshore / Subsea
Maximizing Uptime. Minimizing Risk. Delivering Performance.
Why Mako?
Mako Industries specializes in mission-critical offshore and subsea solutions designed to enhance operational efficiency and reduce downtime. As a trusted partner to deepwater drilling contractors and subsea operators, we deliver industry-leading subsea connectors, PBOF cable systems, and engineered solutions that withstand the harshest environments.
Our Unique Value Proposition
Fastest Lead Times in the Industry
We understand that downtime is costly. Mako sets the benchmark for rapid delivery of subsea connectors and PBOF cable solutions, ensuring your operations stay on track.
Service-First Approach
Unlike traditional OEMs, we don’t just sell products—we provide 24/7 technical support, on-site troubleshooting, and lifecycle management for all our offshore and subsea solutions.
Engineered for Performance & Reliability
Our pressure-balanced, oil-filled (PBOF) cables and MUX connectors are designed to endure extreme subsea conditions, ensuring optimal signal integrity and long-term reliability.
Custom Solutions for Unique Offshore Challenges
We tailor our solutions to meet the specific needs of deepwater drilling, subsea production, and intervention operations, ensuring seamless integration with your existing systems.
Our Offshore & Subsea Capabilities
- PBOF (Pressure Balanced, Oil-Filled) Cable Assemblies – Engineered for superior protection in extreme subsea environments.
- MUX & Subsea Connectors – High-performance electrical and fiber optic connectors for critical control systems.
- Instrumentation & Hydraulic Tubing Services – On-site and offshore fabrication, installation, and commissioning.
- Structural Fabrication & Modifications – Custom subsea skids, support structures, and integration of topside and subsea systems.
- BOP & Subsea Control Systems Support – Inspection, maintenance, and repair of drilling control systems.
- ROV Panel Manufacturing – Custom-designed ROV panels for seamless subsea integration and operational control.
- Hydraulic Power Unit (HPU) Manufacturing – Reliable and high-performance hydraulic power units for offshore and subsea applications.
- Managed Pressure Drilling (MPD) Services & Support – Expert support, equipment, and operational solutions for controlled drilling environments.
Proven Experience. Trusted by Industry Leaders.
Mako Industries is a strategic partner to some of the largest offshore drilling contractors and subsea service providers, ensuring mission-critical systems operate with maximum reliability and efficiency.

Services for Offshore Oil & Gas Industry:
- Re-terminations
- Installation
- Repairs
- Maintenance
- Design & Engineering
Our Product Line:
- 4 Pin / 4 Pin Cable Assembly
- 6 Pin / 6 Pin Cable Assembly
- 6 Pin / 6 Pin 90° Cable Assembly
- 6 Pin / 4 Pin 90° Cable Assembly
- 6 Pin / 4 Pin Receptacle Assembly
- 8 Pin FCR
- 29 Pin CCP MUX Connector
- Cable and Pressure Assembly
- Connector Electrical Test Tool Kit
- FCR Connector Test Kit
- PBOF High Pressure Seal Cap
- Torque Wrench Kit
- Y Cable Assembly


GT-29-CCP MUX Connector is an electro mechanical termination installed onto a double armored blowout preventer control cable. This cable connector plug (CCP), designed with a capacity of 25 control contacts and 4 power contacts, is fully pressure balanced to prevent any pressure differential and all conductors are independently sealed. It mates with the existing flange connector receptacle (FCR) used on the Hydril control system. It has proven to be the most reliable designed connector throughout the drilling industry since 1975 and its simplicity makes it the most reliable and easy to service. It has been successfully tested to 12,000 ft. in both dry and flooded conditions.
GT-29-CCP MUX Connector Re-termination Kit is available in the case the outer steel components of the Connector is reusable. It contains a full replacement set of all elastomer parts as well as all applicable metal components. It is fully interchangeable with the GT-29-CCP MUX Connector as well as the VCC-29-CCP MUX Connector as it field installable.