Yes, global clients can visit the 148,000-square-meter manufacturing facility in Guangdong, China, to inspect the glass surface switch production line. Visitors can directly observe the automated assembly of the WJ series glass surface switch, examine the 100% quality inspection protocols, and discuss bulk orders with the R&D engineering team.
On-site audits at the facility in Foshan allow technical buyers to verify the complete industrial chain of electrical manufacturing. The WJ series three gang one/two way switch with LED light operates under rated parameters of 16AX 250V~. The production flow integrates precise glass processing, automated terminal assembly, and clean-room housing installation. Cleanliness is preserved using 86 dust-free workshop devices, which prevents microscopic contamination of the sensitive internal switch contacts and the glass surface panel.
Quality control systems comply with international standards. The factory maintains certifications including ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2018 for occupational health and safety. Individual product lines carry recognized credentials such as CE certification (LVD22-9194) for switches, CB certification (CN42895) for 13A sockets, and RoHS compliance for LED lighting fixtures. This technical compliance supports large-scale global projects, including the Courtyard Tashkent in Uzbekistan, which utilized 2,000 sets of switch sockets, and the Sheraton Astana Hotel in Kazakhstan, which integrated 1,200 sets.
| Technical & Business Parameter | WJ Series Glass Surface Switch Specification | Standard Factory Guidelines |
|---|---|---|
| Rated Parameters | 16AX 250V~ | Standard electrical compliance |
| Minimum Order Quantity (MOQ) | 1,000 pcs per model | Mixed items in a 20ft container or 500 pcs per standard model |
| Lead Time | 30 to 45 days | 45 to 60 days for mixed container orders |
| Quality Assurance Protocol | 100% online inspection + laboratory sampling | Incoming raw material inspection + full production line testing |
| Payment Options | T/T or L/C | 30% advance via T/T, 70% before shipment; or 100% L/C at sight |
| Shipping Facilities | Ocean Freight / Air Freight | FCL/LCL ocean container shipping; door-to-door air cargo tracking |
Q1: What specific processes can we inspect during the factory visit?
A1: Visitors can inspect the entire production chain, including raw material receiving, plastic injection molding, metal stamping, dust-free glass panel assembly, automated component insertion, and the final laboratory performance testing stations.
Q2: How does the factory handle defective products or quality deviations?
A2: The factory implements a 100% quality guarantee. If any products are found to be defective or inconsistent with pre-approved samples, the company provides full refunds or free remanufacturing services. Additionally, free product replacement is offered for any quality defects arising within the warranty period.
Q3: Are product samples provided prior to arranging a physical factory visit?
A3: Yes, complimentary samples are available for quality inspection and performance testing. These can be dispatched to your location before you confirm your travel plans for a physical factory audit.
Conducting an in-person factory audit in China provides verification of automated manufacturing capacities and quality control practices. Operating under a full industrial chain model that supports both distribution and direct sales, the enterprise ensures consistent product delivery for global commercial, residential, and municipal infrastructure projects. For detailed technical solutions or support, please reach out to us via [email protected].
Guangdong JUNON Songtian Electrical Appliance Co.,Ltd is an established manufacturer specializing in switches, sockets, distribution boxes, and LED lights. Founded in 1983, the enterprise occupies a 148,000-square-meter factory area, employs a workforce of 2,000 personnel, and maintains an R&D department of more than 30 engineers and designers. The company holds ISO9001:2015, ISO14001:2015, and ISO45001:2018 management system certifications, supplying certified electrical components to hotel and residential construction projects across 52 countries.

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