Suzhou Tuoshenghe Mechanical and Electrical Technology Co., Ltd.

As a leading B2B export manufacturer specializing in premium outdoor heating and cooking products, our factory integrates advanced German and Japanese precision machinery with deep in-house engineering expertise to deliver vertically controlled manufacturing excellence. Our core equipment portfolio establishes a complete digital fabrication ecosystem for metal processing:

High-Precision Laser Cutting: TRUMPF TruLaser 6000 series fiber laser cutters (6kW power, ± 0.03mm repeatability) handle sheet metal from 0.5mm to 25mm thickness, enabling intricate contours for fire pit art panels and ultra-clean cuts on stainless steel pizza oven components with near-zero heat distortion.

Intelligent Bending: AMADA HG-1003 ARS servo-electric press brakes equipped with 0.01° Angle compensation systems and AI-assisted tooling libraries ensure complex, multi-stage bends for grill frames and tent stove housings within ± 0.25mm tolerance, critical for seamless assembly.

3D Tube Processing: BLM LT8.20 laser tube cutting systems (compatible with Ø 8-300mm round/square/rectangular profiles) perform bevel cutting and slotting in a single setup, essential for creating interlocking joints in modular grill systems and structural tubing for fire pits with ± 0.1mm accuracy.

Robotic Welding Cells: FANUC ARC Mate 120ID robots with TIG/MIG dual-torch stations and laser seam tracking achieve aerospace-grade welds (0.3-12mm thickness range) on critical pressure vessels like pizza oven domes and high-stress grill hinges, maintaining consistent penetration depth and eliminating warpage through patented anti-distortion fixtures.

Laser Welding Systems: IPG 8kW continuous wave fiber laser welders deliver keyhole welds at 3m/min with 6mm penetration depth, producing hermetic seals for combustion chambers in tent stoves and aesthetically perfect, spatter-free seams on visible barbecue surfaces.

Our Autonomous Design & Engineering Capabilities form the strategic core of product innovation:

Thermal Engineering Mastery:

Tent Stoves: Computational Fluid Dynamics (CFD) via ANSYS Fluent optimizes airflow dynamics and heat exchanger geometry, achieving 25% thermal efficiency gains while maintaining external surface temperatures below 45° C through multi-layer graded insulation systems (ceramic fiber + aerogel composites).

Pizza Ovens: Proprietary refractory composite blends (castable ceramics + 316L stainless steel mesh reinforcement) coupled with optimized dome reflection angles ensure ± 15° C chamber uniformity (validated per EN 1860-1), replicating authentic wood-fired performance with gas/LPG systems. Combustion analysis ensures complete fuel burn (CO emissions < 50ppm).

Fire Pits & Grills: Material science expertise in high-temperature alloys (SUS444, INCONEL 600) enables designs resisting 1000° C+ continuous operation. Heat distribution simulations guarantee even radiant warmth and perfect charcoal bed combustion.

Structural & Mechanical Innovation:

Patented Jointing Systems: Self-locking fasteners and precision laser-cut interlocking tabs (as seen in our collapsible grill systems - Patent No. ZL2023XXXXXX. X) reduce assembly time by 30% while enhancing structural rigidity.

Kinematic Optimization: FEA-based stress analysis on grill folding mechanisms and fire pit load-bearing structures ensures 5X safety factors under dynamic loads. Robotic welding sequences are pre-simulated to eliminate distortion.

DFM-Driven Architecture: Products are engineered for manufacturability from conception. Standardized modules (e. g., universal burner systems, common leg assemblies) streamline production while allowing high customization.