CHAIFU

Chaifu (full name: Shanghai Chaifu Robotics Co., Ltd.) is one of the leading industrial robot manufacturers in China. The biggest differentiator that helps Chaifu stand firm in the market is its ability to be completely self-reliant in core technology and a closed-loop manufacturing process.

Below is detailed information to help you better understand this brand:

1. History and Scale

• Founded: Originally a gearbox manufacturer since 1997, Chaifu officially entered the industrial robot production sector in 2011.

• Headquarters: Jinshan District, Shanghai, China.

• Infrastructure: Owns a mega-factory of approximately 35,000 m² in Shanghai with a production capacity of thousands of robot units per year.

• Position: A national high-tech enterprise, member of the Shanghai Robotics Association and the Shanghai Welding Industry Association.

2. Competitive Advantage: 100% Autonomy in Core Components

Instead of purchasing components for assembly like many other brands, Chaifu researches and manufactures all the most critical components of a robot:

• Reducers (RV Reducer & Harmonic Drive): These are the robot’s “joints,” determining precision and durability.

• Servo Motors & Servo Controllers: These determine speed and power.

• Mechanical Structure: The entire machine body is cast and machined at the company’s factory.

This allows Chaifu to control quality from the source and maintain extremely competitive prices compared to Japanese or European brands.

3. Main Product Lines

Chaifu’s product portfolio is extensive, meeting most factory requirements:

• SF ARC Series (Welding Robots): Most popular in Vietnam, especially models like SF6-C1400 and SF6-C2080.

• PA Series (Palletizing Robots): Payloads ranging from 50kg to hundreds of kg.

• PRESS Series (Stamping Robots): Specialized for sheet metal stamping lines.

• ALPHTIC Series (Heavy-duty Robots): Capable of lifting ultra-heavy payloads (from 500kg up to 3,000kg).

• LOTIC & MIMETIC Series: Small and medium payload robot lines used for picking, assembly, and spray painting.

4. Integration with the BOCHU Ecosystem

As analyzed in previous articles, Chaifu often integrates with Bochu (an operating system and laser vision provider) to create Smart Welding solutions.

• Chaifu provides the “Body” (durable robot arms, flexible movement).

• Bochu provides the “Brain” (CypWeld software, 3D scanning cameras) allowing the robot to weld automatically without manual programming.

5. Typical Applications

In Vietnam and internationally, Chaifu robots are strongly applied in:

• Construction Steel Structures: Welding H-beams, box beams, and steel trusses.

• Automotive & Motorcycle Industry: Welding vehicle frames and assembling components.

• Shipbuilding & Bridge Construction: Welding large-scale steel plates using Gantry robot systems.

• Furniture Production: Welding tables, chairs, and stainless steel/iron cabinets.

In summary: Chaifu is a top choice for businesses looking to optimize robot investment costs while still ensuring durability and the ability to integrate the latest smart technologies (such as 3D scanning and no-programming welding).