The research and development behind Grandhall’s barbecue grills and heaters encompasses a wide range of processes to ensure the best:
1. Designing a customized shape and structure with advanced computer drawing software
2. Proof by laser cutting machine and CNC folding machine or 3D printing
3. Safety tests and assessments utilizing professional equipment
The production line can be used for the assembly of Grandhall barbecue grills and heaters. Each product has undergone 100% leak testing and fire testing, with the quality and safety ensured before packaging and shipment.
1. Japan AMADA laser cutting processing compound machine
2. Japan AMADA CNC folding machine
3. German TRUMP laser welding
4. Laser welding bead special equipment
5. Laser engraving machine
Our education and training center ensures we have the best team behind our Grandhall barbecue grills and heaters.
1. Train new personnel to understand the fundamentals of products
2. Conduct maintenance training for full-time technicians
The sales center of Grandhall barbecue grills and heaters guarantees customers have the best experience:
1. Analyze incidents of abnormal quality, defects, or customer complaints