1. Solution Overview
Zhongshan Rongjiu Intelligent Manufacturing delivers integrated, customized full-process hardware metal processing turnkey solutions, covering precision metal component production, sheet metal fabrication, stamping, CNC machining, mold development, surface treatment and finished product assembly. We design automatic production lines and intelligent processing equipment matching carbon steel, stainless steel, aluminum alloy, copper alloy, galvanized sheet and other metal raw materials, serving automation equipment, new energy, home appliances, electronics, machinery and automotive industries.
All production layouts, process flows and automation configurations are tailor-made according to customers’ product drawings, dimensional tolerances, daily output, workshop space and labor-saving demands, realizing stable high-volume production, low rejection rate and digital whole-process monitoring.
2. Complete Production Line Core Modules
2.1 Raw Material Feeding & Cutting Unit
Automatic uncoiler, leveling machine, fiber laser cutting machine, CNC plasma cutting, precision shearing machine; equipped with automatic material storage and feeding trolley to achieve dust-free, continuous raw material supply and accurate blanking size control.
2.2 Forming & Stamping Equipment
CNC bending machine, hydraulic press, progressive stamping die, four-column precision punching machine, stretch forming machine; customized rapid-change fixture and automatic positioning system to improve forming consistency and reduce manual adjustment time.
2.3 Precision CNC Machining Workshop
3-axis / 5-axis CNC milling, CNC lathe, drilling & tapping center, grinding machine; suitable for high-precision structural parts, housings, shaft parts and custom hardware accessories, with tolerance control up to ±0.005mm.
2.4 Welding & Assembly Station
Robot automatic welding workstation (laser welding, argon arc welding, spot welding), semi-automatic fixture welding platform; equipped with automatic screw locking, riveting and pressing equipment for integrated component assembly.
2.5 Surface Treatment Supporting System
Dust removal polishing line, degreasing cleaning tank, spraying oven, electroplating auxiliary frame, passivation and oxidation supporting device; realize rust prevention, scratch resistance and uniform appearance of metal workpieces.
2.6 Intelligent Detection & Central Control System
Online size vision inspection, thickness tester, hardness detector, torsion test machine; unified PLC touch screen central control platform, optional industrial IoT data collection module for production parameter traceability, output statistics and fault early warning.
3. Main Applicable Product Categories
Sheet metal cabinet parts: equipment enclosures, electrical control boxes, chassis frames, mechanical protective covers
Precision CNC hardware: new energy conductive terminals, aluminum alloy structural parts, automation fixture bases, transmission shaft components
Stamping hardware: metal brackets, connectors, spring pieces, fasteners, sealing shims
Molded metal parts: stretch shells, aluminum alloy die-cast accessories, heat dissipation components
Custom assembly hardware modules: pre-installed finished metal assemblies delivered directly to customer assembly line
4. Customized Full-Lifecycle Service
Pre-sales technical support: material process analysis, workshop layout planning, fixture & mold design, production capacity simulation, free technical scheme drawing and quotation.
Customized equipment adjustment: optimize machine tonnage, processing stroke, automation degree, add automatic stacking, waste recycling, dust removal environmental protection modules as required.
Factory Acceptance Test (FAT): complete continuous trial processing in our factory before delivery, verify dimensional accuracy, production efficiency and finished product yield.
On-site after-delivery service: professional engineers complete equipment installation, wiring, process parameter debugging and operator operation training.
5. Core Technical Advantages
Modular line design, supporting phased equipment expansion without large-scale reconstruction of original production line.
High-precision servo drive system, stable processing size, product rejection rate controlled below 2%.
Integrated automatic logistics between each process, reduce manual handling and lower labor cost by 30%–50%.
Closed-loop environmental protection configuration, matching national waste gas and wastewater emission standards for metal processing workshops.
Multi-material compatibility, flexible switching between steel, aluminum, copper and alloy production without major equipment modification.
6. Matching Warranty & After-Sales Support
12-month free whole-line warranty starting from on-site acceptance date; core servo, controller and motor covered by warranty; wearing parts provided at cost price after warranty expiration.
7×24-hour remote online technical support, fast regional on-site maintenance response.
Lifelong supply of original spare parts, optional annual maintenance package including regular equipment calibration, lubrication and process optimization guidance.