PQ Labs Inc, Supplier, China

PQ Labs Inc — Supplier

About PQ Labs Inc - Touch Screen Supplier in China

PQ Labs Inc is based in China and currently lists five active products in its catalogue. The items are all touch screen displays identified as G4 or G4s models with diagonal sizes of 42 inches, 46 inches and 55 inches. Each entry is recorded only by its model name and screen size, without additional technical details in the public listing. The supplier’s catalogue therefore focuses on a narrow segment of larger‑format interactive panels used in commercial and industrial installations. The five listings reflect the company’s current product count as provided in the source data.

The catalogue distinguishes between the G4 series (42'' and 46'') and the G4s series (42'', 46'' and 55''). All five products fall under the generic category of touch screen displays, which are classified in the electronics equipment segment for export reporting. No further specifications such as resolution, brightness or touch technology are supplied in the source facts, so the listing is limited to model identifiers and size dimensions.

Product Range and Specialties of PQ Labs Inc

The G4 and G4s models cover common sizes for large‑format interactive panels. In the broader market, 42‑inch and 46‑inch units are often built on LCD panels with LED back‑lighting, offering full HD (1920×1080) or 4K (3840×2160) resolutions depending on the supplier. Touch technology is typically capacitive multi‑touch with 5‑point or 10‑point capability, and brightness levels range from 300 to 500 nits for indoor use. The 55‑inch G4s model aligns with the upper end of the size spectrum where 4K resolution and higher luminance are frequently required for collaborative environments. Standard industry specifications also include a viewing angle of 178°, contrast ratios of 1000:1 or higher, and anti‑glare coatings for office lighting conditions.

Materials used for these panels are generally glass‑covered LCD or IPS panels, with aluminum or steel chassis for rigidity. Protective packaging often involves anti‑static bags, foam inserts and double‑wall cardboard to prevent damage during transit. Buyers in the electronics integration sector typically request data sheets that list panel type, touch controller model, power consumption (typically 30‑80 W) and operating temperature ranges of 0 °C to 40 °C.

Trade and Export Information - PQ Labs Inc

China is a major exporter of electronic display equipment, and touch screen panels fall under HS chapter 85 (electrical machinery, equipment and parts). Export shipments from Chinese manufacturers commonly target North America, Western Europe and the Asia‑Pacific region, where system integrators and OEMs source large‑format displays for digital signage, conference rooms and industrial control stations. Standard certifications requested by overseas buyers include CE marking for the European market, FCC compliance for the United States, and RoHS conformity for hazardous substance limits. Export logistics usually involve palletizing the units on wooden crates or shrink‑wrapped pallets, loaded into 20‑ft or 40‑ft containers at an average density of 12‑15 units per 40‑ft container depending on packaging thickness.

Incoterms such as FOB Shanghai or CIF Los Angeles are typical for this product class. Importers often require pre‑shipment inspection reports (e.g., SGS or Bureau Veritas) to verify that the panels meet declared specifications and safety standards. Because the listed products are high‑value electronic items, insurers may request proof of compliance with electromagnetic compatibility (EMC) regulations before covering the shipment.

Sourcing from PQ Labs Inc - Buyer Guidance

When evaluating PQ Labs Inc’s touch screen offerings, buyers should request detailed technical datasheets that confirm panel type (LCD vs. IPS), resolution, touch controller model and supported touch points. Sample units are advisable to verify screen uniformity, touch latency and colour accuracy before committing to larger orders. Buyers should also ask for compliance certificates such as CE, FCC, RoHS and any applicable test reports that demonstrate adherence to electromagnetic compatibility and safety standards.

Verification of packaging method and pallet configuration is important to avoid damage in transit; buyers can request photos of the packed unit and the container loading plan. Lead times for Chinese manufacturers of large‑format touch panels typically range from 30 to 60 days after order confirmation, with minimum order quantities often set between 10 and 20 units for custom‑branded models. Confirming warranty terms (often 12‑24 months) and after‑sales support channels is also a prudent step before finalising the purchase.

Frequently Asked Questions About PQ Labs Inc

What sizes of touch screen panels does PQ Labs Inc list in its catalogue?

The catalogue lists five models: G4 42'' and 46'', G4s 42'' and 46'', and G4s 55'' touch screen displays.

Are the listed products classified under a specific HS code family?

The source facts do not provide HS codes for the individual models, so no specific HS code can be cited for these items.

Which certifications are typically required for large‑format touch screens imported from China?

Importers usually request CE marking for European markets, FCC compliance for the United States, and RoHS certification to confirm restriction of hazardous substances.

What typical technical specifications should a buyer verify for a 46‑inch touch screen?

Buyers should check panel type (LCD or IPS), resolution (commonly Full HD or 4K), brightness (300‑500 nits), touch technology (capacitive, 5‑ or 10‑point), and operating temperature range (0 °C‑40 °C).

How are these touch screens typically packaged for export?

Standard practice is to place each unit in an anti‑static bag, add foam cushioning, and secure the panels on double‑wall cardboard or wooden pallets for container loading.