Two Decades of Excellence in Television Component Architecture
Sichuan Junhengtai Electronic Appliance Co., Ltd. was established in 2005 and is located in Chengdu, Sichuan Province, China. It is an enterprise focusing on the production and sales of LCD TV accessories and home appliance accessories. The company warmly welcomes customers at home and abroad to cooperate with us and create a better future together, and is committed to providing customers with high-quality, cost-effective products, excellent product quality, and reasonable price. The company continues to innovate and improve products and services to meet customer needs and market changes.
Since its establishment, the company has adhered to the business philosophy of “Integrity, Perseverance and Steady development”. With years of accumulated technics and experiences, high-standard quality management system, excellent marketing ability and perfect after-sales service system, it has won high accolades from customers. Exports to hundreds of countries, with the main destinations across Southeast Asian and African markets, such as India, Bangladesh, Indonesia, Cameroon, and beyond.
Why Modern TV Assemblers Choose SKD/CKD Kits
Importing CBU (Completely Built Units) often attracts custom duties exceeding 25% to 40% in emerging economies. By transitioning to SKD (Semi-Knocked Down) or CKD (Completely Knocked Down) assembly:
- Import Duty Relief: CKD parts drop import duty down to 0% - 5%, drastically lowering customs clearance expenditures.
- Lower Ocean Freight Costs: High-density flat packing eliminates volumetric voids, enabling 300% more units per 40HQ container.
- Protection of Display Glass: Avoid Open Cell breakage by sourcing local panels or shipping them with customized shock-proof crates.
- Local Value Addition: Qualify for domestic trade certifications and government incentives in target assembly territories.
What the JHT SKD / CKD Kit Package Includes
We provide a fully configured modular bill of materials (BOM), precision-matched so that your production team can run plug-and-play assembly with zero signal or pinout mismatch.
1. Intelligent Mainboard
Integrated 2-in-1 and 3-in-1 combo boards supporting Linux, Android TV (Android 11/12/13), and webOS. Multiple chipset protocols for DVB-T2, ATSC, ISDB-T, and DVB-S2, packed with customized boot logo firmware and pre-installed factory remote keys.
2. Backlight (LED Strips)
Direct-lit (D-LED) and Edge-lit (E-LED) options engineered with optical refractive lenses. Aluminum substrates guarantee heat dissipation and longevity (>50,000 hours), high luminance uniformity (>85%), and variable working voltages (3V / 6V per diode).
3. Power Modules & PSU
Ultra-reliable internal power conversion boards or 3-in-1 motherboards with embedded power supply and LED driver circuits. Wide-range voltage input (90V–264V AC) protected by surge suppression (up to 4KV/6KV), ideal for unstable power grid regions.
4. Housing & Mechanical
Premium front bezel trims (Frameless Zero-Bezel, Slim Metal, or Rugged ABS), rear cabinet covers, steel internal brackets, speakers (8Ω 10W stereo), LVDS/V-by-One signal harnesses, IR receivers, keypads, base stands, and certified assembly screw sets.
Precision SKD Hardware & Mainboard System Integration
High-reliability LED driver boards, DVB TV mainboards, and shielded connection harnesses tested for thermal endurance and electromagnetic compatibility.
Export-Grade Shockproof SKD/CKD Packaging & Grouping
Layered honeycomb cartons, anti-static moisture-barrier bags, and reinforced corner buffers preventing transit stress during multi-modal ocean freight.
SKD vs. CKD: Technical Configuration Difference
| Feature Parameter | SKD (Semi-Knocked Down) | CKD (Completely Knocked Down) |
|---|---|---|
| Pre-assembly Level | Open Cell display panel pre-mounted inside front bezel with backlight | 100% separated components down to bare chassis, strips, and raw plastics |
| Assembly Cleanroom Required | Standard dust-controlled factory environment | Class 10,000 / Class 1,000 Cleanroom required for optical stack assembly |
| Custom Duty Advantage | Moderate import duty reduction (varies by trade agreement) | Maximum custom tax savings (lowest raw materials tariff bracket) |
| Labor Complexity | Low to Medium; Fast screwdriver assembly line throughput | Higher skill requirements; complete optical bonding and alignment |
Comprehensive Customization Scope
We tailor each technical layer of the television kit to match your regional electrical codes, brand aesthetic, and broadcast infrastructure.
Screen Sizes & Panel Resolution
Configurations for 24", 32", 40", 43", 50", 55", 65", 75", and 85". Firmware tuned to HD (1366×768), FHD (1920×1080), UHD 4K (3840×2160), and 4K 120Hz display parameters matching CSOT, BOE, Innolux, AUO, and HKC Open Cell panels.
Smart OS & Software Tailoring
Tailored UI skins, multilingual translation arrays, pre-flashed client bootup logo animations, regional app marketplace integration, Miracast/AirPlay protocols, Dolby audio decoding licenses, and factory test engineering menus.
Brand Enclosure & Packaging
Custom silk-printed customer logos on front bezels, mold modification for branded back covers, bespoke remote controls with designated hotkeys, full-color five-layer corrugated retail boxes, and IM/warranty manual localization.
The Service & Product Advantages of Junhengtai
Continuous innovation, strict quality compliance, and international technical execution allow our global clients to build resilient consumer appliance operations.
Professional Team
The company has a professional R&D team and after-sales service team, which can provide professional technical support and services including factory layout layout guidance and SMT/assembly advisory.
Quick Response
The company has formed a good communication mechanism with customers, and can respond to customers' needs and questions in a timely manner across international time zones.
Quality Assurance
The company strictly follows the ISO9001 international quality management standard for production and quality control to ensure top product quality and minimal field failure rates.
Product Diversity
The company's product line includes various types of products such as power module, LED TV mother board and LED drive power supplies and so on, which can meet the needs of different customers.
High Performance
The company's products adopt high-quality materials and advanced production technology, and have the advantages of high efficiency, low power consumption, and exceptional operating stability.
High Reliability
The company's products have passed a number of certifications, such as CE, FCC, RoHS, and CB, and can operate stably in various environments, fluctuating loads, and diverse climates.
Five-Tier Quality Inspection Protocol
Every batch of LCD TV SKD/CKD supplies goes through comprehensive multi-level validation to prevent defective components from arriving at your assembly facility.
IQC Raw Material Verification
Strict incoming component inspection. X-ray solder testing, component pinout verification, capacitors tolerance, and PCB trace inspection.
SMT & AOI Optical Inspection
Automated optical inspection scans all SMT motherboards to identify solder bridging, tombstoning, and alignment precision down to microns.
Thermal & Aging Burn-In
Continuous 100% active load burn-in testing under elevated temperatures (45°C±5°C) for 4 to 8 hours to eliminate infant mortality failures.
Optical & Signal Matching
Signal generator testing across HDMI 2.1, RF tuners, USB ports, LVDS color output, and spectrum colorimeters for backlights.
OQC & Drop / Vibration Test
Outbound quality control ensures container-level carton stacking safety, drop resistance (ISTA-1A standard), and export pallet security.
MOQ, Sampling Process & Rapid Lead Times
We combine agile sampling with scalable volume manufacturing to shorten your time-to-market. Whether you are launching a startup TV assembly plant or optimizing an existing factory line, we provide flexible procurement terms.
1. Flexible Low-Threshold MOQ
Standard SKD/CKD kits require only 500 units per screen size for customized silk-screen and firmware setups. Universal standard board components can be shipped in test batches of 100 to 200 units.
2. Transparent Sampling & Prototype Validation
Golden sample kits prepared within 5 to 7 working days, pre-configured with panel timing parameters, custom remotes, and client boot logo for local engineering assembly evaluation before mass sign-off.
3. Predictable Production Lead Time
Mass manufacturing cycles standardly run 15 to 25 calendar days from deposit and engineering approval. Repeat container shipments can be dispatched on rolling schedules within 12 to 18 days.
End-to-End One-Stop Fulfillment Cycle
- Phase 01: BOM Specification & Open Cell Model Identification
- Phase 02: Hardware / Software Engineering & Golden Sample Sign-off
- Phase 03: SMT Motherboard Assembly & Automated AOI Validation
- Phase 04: Housing Molding, Metal Stamping & LED Optical Matching
- Phase 05: Shockproof Export Packaging & Ocean Freight Booking
- Phase 06: Technical Factory Handover & Remote Engineer Support
Optimized for Emerging TV Assembly Hubs
Our solutions cater directly to regions with strong incentives for domestic electronics assembly, import tariff differentials, and expanding digital television broadcasting.
Southeast Asian Markets
High demand for Smart Android TVs with integrated DVB-T2 tuners, localized language packs, and heavy humidity protection.
Engineered with conformal coating to resist tropical humidity and moisture, paired with tropical-grade heat-sink power boards.
African & Middle Eastern Markets
Emphasis on ultra-wide voltage protection, ruggedized back covers, solar DC 12V adaptability, and multi-satellite tuners (DVB-T2/S2 combo).
Featuring power architectures capable of tolerating unstable grids (90V–264V AC surge protection) and high-ambient ambient operation.
LED TV SKD/CKD Solutions by Junhengtai
Our company offers a comprehensive range of LED TV SKD (Semi-Knocked Down) and CKD (Completely Knocked Down) solutions, designed to meet the diverse needs of global markets. These solutions are ideal for customers who require flexibility, cost-effectiveness, and customization in their TV manufacturing processes. LCD TV motherboard adopts advanced circuit design, fast and stable operation, providing solid guarantee for the core performance of TV; LCD light strip, uniform and soft light, long life, clear vision; professional LCD TV SKD solution, from hardware selection to software customization, one-stop to meet your individual needs; LCD TV module, highly integrated, strong compatibility, suitable for various application scenarios.
Ready to Optimize Your TV Assembly Operations?
Send us your targeted screen size, target Open Cell panel brand/model, regional broadcast tuner requirements, and annual volume. Our engineering team will deliver a comprehensive SKD/CKD BOM breakdown and FOB/CIF quotation within 24 business hours.
JHT sincerely welcomes both domestic and foreign partners to discuss cooperation and seek common development!
