Manufacturing Process & Factory Workshop

Home / Company / Workshop & Production Flow
Direct Manufacturing Excellence

Precision Engineering at Shandong CCB New Energy Machinery Co., Ltd.

Unlike trading assemblers who rely on outsourced skeleton sub-frames, Shandong CCB New Energy Machinery Co., Ltd. controls the complete electric vehicle manufacturing workflow in-house. From structural carbon-steel laser cutting and computer-controlled tube bending to robotic chassis welding, cathode anti-rust coating, assembly lines, and rigorous final road testing, each process is executed with strict adherence to ISO 9001 and CE quality guidelines.

Our comprehensive production facility in Tianqu Industrial Park, Dezhou, empowers global fleet operators, resorts, and commercial distributors with dependable low-speed electric vehicles (LSVs), lifted 4WD carts, and heavy-duty utility vehicles backed by end-to-end quality traceability.

14,200m²

Modern industrialized facility dedicated to frame fabrication and EV assembly lines.

12Stages

Standardized manufacturing & FQC quality control milestones for zero-defect exports.

100%

Pre-shipment full load electrical, gradient hill-climbing, and mechanical brake road checks.

OEM/ODM

Full custom engineering for custom battery voltages, heavy-duty suspension, and custom coachwork.

Standardized Operation Flow

12 Core Manufacturing Stages & Specialized Equipment

Click any high-resolution station photo to inspect our specialized machinery, heavy tooling jigs, and dedicated technician procedures in detail.

High precision cutting of steel tubes for golf cart chassis Stage 01

Cutting

Fabrication

Precision sizing of tubular alloy steel and heavy gauge sheet metals ensuring tight tolerances for frame load integrity.

Machining precision brackets and steering knuckles Stage 02

Machining

Tooling

High-precision milling and drilling of suspension mounts, axle knuckles, and driveline mounting brackets.

Hydraulic pipe bending for golf cart roof supports Stage 03

Pipe Bending

Forming

Forming unified steel structural canopy supports, roll bars, and ergonomic perimeter vehicle bumpers.

Chassis welding and manual grinding polishing Stage 04

Welding & Polishing

Structure

Fixture-locked MIG/TIG welding of main frame components followed by continuous grinding and seam polishing.

Electrostatic spray painting and anti-corrosion coating Stage 05

Spraying

Treatment

Automated electro-coating and high-gloss multi-layer automotive finishing for salt-fog and corrosion resistance.

Initial chassis mechanical assembly line Stage 06

Assembling 1

Assembly

Mounting the high-torque AC/PMSM motor, differential gearboxes, disc brake calipers, and independent suspensions.

Secondary electrical and coachwork assembly line Stage 07

Assembling 2

Assembly

Integration of LiFePO4 battery modules, smart BMS, IP67 wire harnesses, dashboards, windshields, and custom seating.

In-line comprehensive electrical and mechanical inspection Stage 08

Inspection

QC Check

Comprehensive electrical circuit verification, dynamic controller calibration, and steering wheel alignment testing.

Heavy duty automatic industrial cutting machine Stage 09

Cutting Machine

Tooling

Automated industrial band-saw and laser cutting machines delivering burr-free edges and dimensional consistency.

Hydraulic sheet metal bending press brake Stage 10

Bending Machine

Equipment

Programmable hydraulic press brakes forming battery container trays, foot pedals, and reinforced sub-frame gussets.

Automated CNC pipe bending machine Stage 11

Pipe Bending Machine

CNC Plant

Multi-axis automated rotary pipe benders shaping curved roof pillars and chassis cross-members with extreme precision.

Final Quality Control FQC road and dynamic test Stage 12

FQC (Final Quality Control)

Verification

100% final road validation: testing full acceleration, emergency stopping distance, water spray ingress, and cosmetic detailing.

Quality Assurance Standard

Factory Reliability That Protects Your Reputation

International buyers and commercial distributors depend on Shandong CCB New Energy Machinery Co., Ltd. for fleet-ready durability.

Certified Quality Management

Our workshop follows rigid quality management checkpoints. Each chassis bears a traceable serial identity confirming technician validation across all welding, torque, and wire crimp stations.

Advanced Battery & Motor Integration

Certified lithium LiFePO4 packs and high-power brushless AC drive motors are subjected to computer-controlled load benches, validating thermal safety, regenerative braking, and discharge efficiency.

Reinforced Export Packaging

All finished vehicles undergo protective anti-scratch film wrap, desiccant positioning, and sturdy structural steel frame crating designed for safe sea freight container stowage and seamless dealer unpacking.

Require Custom Vehicle Engineering or a Factory Inspection?

Connect with our technical team to discuss bespoke frame modifications, container loading arrangements, or to schedule a live video factory audit of our Dezhou plant.