Shenzhen Changkeshun Technology Co., Ltd.
Shenzhen Changkeshun Technology Co., Ltd.
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Smt Circuit Board Pcb Manufacturing And Assembly Pcb Assembly Prototype
CKS mainly provides pcb fabrication and design service for customers from all over the world. It has ISO and UL certificate,and honored as HI-TECH enterprise by Shenzhen goverment.
I As a professional PCB factory , we can provide prototype and low-to-mid volume PCB fabrication and design services for our customers. We are in Shenzhen,China, which is the largest center of technology and electronics manufacturing in the world. Cooperating with our engineering team, quality team, these allow us to offer our customers low-cost, One-stop PCB Services.
| 1. Clean up the construction base surface |
| 2. Don't brush it too thick |
| 3. The crack is more than 2mm, which is used with polyester cloth |
| 4. Brush polyurea and wait for film formation |
| Features and benefits |
| * the coating film is tough, compact, full light and with bright colors |
| * no discoloration, no-yellowing, no chalking, anti-aging, with excellent weather resistance and color-preserving decoration effect |
| * excellent adhesive strength, good compatible with polyurethane, epoxy, chlorinated rubber, alkyd, phenolic and other coating film. |
| * excellent abrasion resistance, impact resistance |
| * excellent chemical resistance to acid, alkali, salt and others. |
| * excellent anticorrosion property |
| * excellent waterproof property |
| * excellent durability to reduce lifelong maintenance cost |
| * extend the service life of the sprayed structure |
Product description
| Items | PCBA capacity |
| Product name | SMT circuit board manufacturer custom electronic assembly pcb pcba |
| Assembly details | SMT and Thru-hole, ISO SMT and DIP lines |
| Testing on products | Testing jig/mold , X-ray Inspection, AOI Test, Functional test |
| Quantity | Min quantity : 1pcs. Prototype, small order, mass order, all OK |
| Files needed | PCB : Gerber files(CAM, PCB, PCBDOC) |
| Components : Bill of Materials(BOM list) | |
| Assembly : Pick-N-Place file | |
| PCB Panel Size | Min size : 0.25*0.25 inches(6*6mm) |
| Max size : 1200*600mm | |
| Components details | Passive Down to 0201 size |
| BGA and VFBGA | |
| Leadless Chip Carriers/CSP | |
| Double-sided SMT Assembly | |
| Fine BGA Pitch to 0.2mm(8mil) | |
| BGA Repair and Reball | |
| Part Removal and Replacement | |
| Component package | Cut Tape, Tube, Reels, Loose Parts |
| PCB+ assembly process | Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity |
workshop
Automatic screw machine