Shandong Bonita Machinery Co., Ltd. possesses over three decades of experience in coating equipment manufacturing, delivering comprehensive solutions encompassing design, fabrication, installation, and maintenance services. Our product range spans from basic manual coating systems to fully automated production lines, all customizable to meet specific client requirements. Core products include: manual/automatic powder coating booths, powder coating lines, paint spraying lines, coating robots, pretreatment systems, electrophoretic coating lines, as well as automation retrofits and upgrades for coating equipment. The company holds CE and ISO 9001 quality management system certifications.

Key Advantages:
1. Since inception, we have participated in coating line projects for leading Chinese automakers including FAW Group, BYD, and Geely, accumulating substantial engineering and installation expertise.
2. Our specialized design team provides tailored solutions to meet precise customer specifications.
3. Equipped with professional overseas installation crews, our international division has successfully commissioned more than twenty coating lines across Asia, Europe, and Africa.
4. Our engineered and installed coating systems have garnered unanimous acclaim from clients throughout the industry.

1. Large cyclone separation technology achieves up to 98% single-pass separation rate, saving powder;
2. The powder center enables fully automatic powder recycling. When cleaning the spray booth, the powder center automatically cleans the powder suction tube, powder pump, powder tube and spray gun;
3. Can be equipped with automatic fresh powder adding device;
4. The powder center adopts powder-saving design to minimize powder waste during fluidized spraying;
5. Uses high-quality long-life nano-coated filter elements with service life up to several years; The nano-coated filter elements can capture dust particles above 0.1 microns, wasting no powder at all. Meanwhile, the filtered air becomes clean air that can be directly recirculated in the workshop;
6. The spray booth conveyor track adopts dual recovery air ducts on both sides, ensuring all sprayed powder is recovered by the side ducts;
7. Can be customized with fixed spray guns, reciprocating automatic spray guns or coating robots inside. The spraying range can be automatically adjusted according to product shape to ensure uniform coating coverage on product surfaces.

1. Customized Coating Solutions
We provide dual-process configurations of powder coating and liquid paint coating, offering tailor-made coating solutions based on customer product characteristics, production capacity requirements and budget constraints to ensure perfect process-product matching.
2. Intelligent Production Configurations
Three coating line configuration options available:
- Fully automated lines for mass continuous production
- Semi-automated lines for optimal efficiency-cost balance
- Manual lines for flexible small-batch diversified production
3. Professional Conveyor Systems
Three conveying methods available:
- Overhead conveyors for various irregular workpieces
- Floor-mounted conveyors specially designed for dedicated and heavy-duty products
- Mesh belt conveyors as ideal solutions for small components
Ensuring optimal coating results for all product types.
4. Precision Manufacturing Quality
Constructed with premium steel and anti-static materials, employing precision machining processes. Features clean aesthetic appearance, robust and durable structure, with refined surface treatment to ensure long-term stable operation.
5. Reliable Performance Assurance
Critical components sourced from internationally renowned brands, supported by strict quality inspection systems to provide reliable long-term service guarantees.
6. Convenient Maintenance Design
Modular structure design equipped with intelligent diagnostic systems and HMI interfaces enables simple and fast daily maintenance, significantly reducing maintenance costs and downtime while ensuring continuous high-efficiency production line operation.

1. Intelligent Coating Robot System
We provide multi-axis synchronized intelligent coating robot solutions equipped with high-precision motion control systems, capable of achieving accurate spraying on complex curved workpieces. Supporting offline programming and real-time trajectory correction functions to meet coating requirements for various irregular-shaped components.
2. Flexible Production Configuration
Three installation methods available:
- Fixed type: Suitable for workstation fixed-point spraying
- Rail-mounted type: Enables long-stroke continuous operation
- Ceiling-mounted type: Flexible arrangement in limited spaces, adaptable to different production scenarios
3. Professional Spraying Processes
Equipped with multiple process modules:
- High-voltage electrostatic spraying: Ensures high-efficiency powder adhesion
- Air spraying: Achieves fine atomization effects
- Hybrid spraying: Balances efficiency and quality, meeting diverse coating requirements
4. Precision Mechanical Structure
Features imported servo motors and reducers, paired with high-rigidity robotic arms. Offers repeat positioning accuracy of ±0.05mm, stable and reliable operation, with service life exceeding 50,000 hours, suitable for high-intensity continuous working environments.
5. Intelligent Control System
Integrated vision positioning system and adaptive process parameter functions, equipped with remote monitoring interface. Capable of real-time spraying data collection and process parameter optimization to ensure coating quality consistency.
6. Convenient Maintenance Design
Quick-release spray gun structure and modular design enable fast replacement of key components. Equipped with self-diagnosis system and maintenance reminder functions, significantly reducing maintenance difficulty and time cost.