About
VBOLT

VBOLT Headquarters

Chongqing, China

Founded
Countries
Projects
Engineers

Engineering New Value. Regenerating Resources.

Engineering New Value. Regenerating Resources.

Company Introduction

Global Process Engineering & Equipment Solutions for Oil Refining, Recycling and Petrochemical Industries

Founded in 2009, Chongqing Vbolt Machinery Manufacturing Co., Ltd. (VBOLT) provides integrated process engineering and equipment solutions for oil refining, waste oil recycling, fuel upgrading, base oil recovery, industrial oil purification and related petrochemical processing systems. Our scope covers process engineering, equipment design and manufacturing, modular and skid-mounted system integration, automation and control, installation guidance, commissioning and long-term technical support, from individual process equipment and packaged units to complete oil processing, regeneration and refinery systems. Supported by in-house engineering and manufacturing capabilities, together with qualified engineering design institutes and specialized component suppliers, VBOLT can provide process equipment packages, modular process units, automation systems and EPC/EPCM project services according to different project requirements.

VBOLT · Chongqing, China

-------- COMPLETE PROJECT DELIVERY

From Process Design to Plant Startup

One Team for Your Complete Waste Oil Refinery Project

Engineering Design

Equipment Manufacturing

Installation & Commissioning

Training & After-Sales Support

01

ENGINEERING

  • Process design
  • Equipment selection
  • 3D plant layout

02

MANUFACTURING

  • Fabrication
  • Assembly
  • Factory testing

03

SITE EXECUTION

  • Installation
  • Commissioning
  • Trial production

04

OPERATION SUPPORT

  • Operator training
  • Spare parts
  • Technical support

Complete Project Delivery: Feedstock AnalysisEngineeringManufacturingInstallationCommissioningStable Production

———— Our Advantages

Integrated Capabilities for Reliable Project Delivery

VBOLT combines process engineering, equipment manufacturing, procurement coordination and project execution support to provide integrated solutions for oil re-refining, waste oil recycling and petrochemical projects. Our advantage lies in turning process requirements into complete, practical and deliverable project systems.

Our Approach

Your Partner
In A Cleaner Energy Future

GLOBAL
EXPERTISE
REAL IMPACT


Cleaner
Industry
Stronger
Tomorrows



01

Integrated Engineering Capability

Learn more →


02

Manufacturing & Supply Integration

Learn more →


03

Project Execution & Technical Support

Learn more →

———— Project Delivery

From Engineering To Operating Plant

One Partner. A Complete Journey.

VBOLT provides integrated engineering, manufacturing, supply, installation and commissioning, delivering complete process plants and modular systems from concept to operation — safely, efficiently and worldwide.

100+


Projects
Delivered

30+


Countries &
Regions

>95%


On-time
Delivery

IDEASSOLUTIONSREAL IMPACT

06

Commissioning & Start-up

05

Delivery & Site Installation

01

Consultation & Definition

VBOLT

PROJECT
DELIVERY


People · Process · Progress

04

FAT & Quality Verification

02

Process
Engineering

03

Manufacturing & Integration

Plants
People
Progress
Together


Ideas → Solutions → Real Impact

VBOLT / Integrated Project Delivery

———— NEWS & INSIGHTS

Ideas For A Cleaner, More Sustainable Tomorrow

Explore the latest news, industry insights and project updates from VBOLT - advancing waste resource utilization through engineering and innovation.

  • 2026-05-23

    How to remove sulfur from used oil to 26 PPM?
    Read More
  • 2026-05-08

    How waste oil is converted into diesel fuel?
    Read More
  • 2026-04-10

    How much diesel can be recovered from 1 ton of waste oil?
    Read More

Need Support for Your Waste Oil Regeneration Project?

Contact us for technical consultation, after-sales service, spare parts support, installation guidance and professional solutions for waste oil recycling equipment.