About Great Wall Trading (Hong Kong) Co., Ltd. - Integrated Circuits Supplier in China

Great Wall Trading (Hong Kong) Co., Ltd. is based in Hong Kong, China and currently lists five distinct integrated circuit products. The active product count of five reflects the company's focused catalogue of semiconductor ICs rather than a broader component range. Its listings include the NS Series, Vishay Series, TI Series, ON Series, and Maxim Series integrated circuits, each identified under the generic HS chapter 85 heading for electronic integrated circuits (HS 8542). These series cover a mix of analog, digital, and mixed‑signal functions commonly used in consumer electronics, automotive modules, and industrial control equipment. The supplier’s catalogue does not specify individual part numbers, but the series titles indicate alignment with major global IC manufacturers.

Product Range and Specialties of Great Wall Trading (Hong Kong) Co., Ltd.

All five entries fall under the broader category of Electric Components, specifically the Integrated Circuits sub‑category, which is classified internationally under HS code 8542. Buyers typically encounter these IC families in surface‑mount packages such as QFN, BGA, or SOP, with lead‑free solder compliance and RoHS‑compatible construction. Performance specifications for such series often include supply voltage ranges from 1.8 V to 5 V, operating temperatures from - 40 °C to 125 °C, and clock speeds up to several hundred megahertz. In the industry, integrated circuits are graded by reliability class - automotive grade (AEC‑Q100), industrial grade, and consumer grade - each with defined burn‑in and test protocols. The catalogue’s series names suggest that the supplier sources devices that meet these standard grades, allowing buyers to match parts to the required reliability level.

Trade and Export Information - Great Wall Trading (Hong Kong) Co., Ltd.

China remains one of the world’s largest exporters of semiconductor integrated circuits, with Hong Kong serving as a major re‑export hub for regional and global buyers. Integrated circuits under HS 8542 are commonly shipped to markets in Southeast Asia, Europe, and North America, where they support electronics manufacturing, automotive electronics, and IoT device assembly. Typical buyer requirements include RoHS compliance, CE marking for EU shipments, and ISO 9001 quality‑management certification from the supplier’s factory; buyers should request copies of these documents before placing orders. Packaging for ICs usually involves anti‑static polybags placed inside moisture‑barrier cartons, often loaded in 20‑foot or 40‑foot containers for sea freight, or in pallets for air freight. Common Incoterms used by Chinese IC exporters are FOB Hong Kong and CIF major ports, with the buyer bearing import duties and customs clearance in the destination country.

Sourcing from Great Wall Trading (Hong Kong) Co., Ltd. - Buyer Guidance

When sourcing from Great Wall Trading, request the specific datasheet for the exact series and part number to verify pin‑compatible functions and package dimensions. Ask for test reports such as functional test, burn‑in results, and any available AEC‑Q100 qualification if automotive reliability is required. Verify that the supplier can provide RoHS compliance certificates and, where applicable, ISO 9001 or CE documentation before confirming the order. Typical minimum order quantities for generic IC series range from 1,000 to 5,000 pieces, with lead times of 2‑4 weeks after sample approval, though exact figures depend on the selected device and packaging. Confirm packaging details - anti‑static bags, moisture‑barrier cartons, and palletization - to ensure safe transport and compliance with the buyer’s logistics chain.

What product categories does Great Wall Trading list?

The supplier lists five integrated circuit series under the Electric Components category, specifically the NS, Vishay, TI, ON, and Maxim series.

How can I obtain technical specifications for a listed IC series?

Request the manufacturer’s datasheet for the specific series; the supplier can provide the PDF upon inquiry, which includes pin‑out, electrical parameters, and package details.

Which certifications should I ask for before purchasing ICs from this supplier?

Typical certifications to request are RoHS compliance, ISO 9001 quality‑management, and, for automotive applications, AEC‑Q100 qualification or equivalent reliability test reports.

What is the usual minimum order quantity for these integrated circuits?

Industry practice for generic IC series is a minimum order of 1,000 pieces per part, though the exact MOQ may vary by device and packaging.

What packaging format is used for shipping the ICs?

Integrated circuits are normally packed in anti‑static polybags placed inside moisture‑barrier cartons, which are then palletized for sea freight or loaded in containers for air freight.

Which Incoterms does Great Wall Trading typically use for export?

The supplier commonly operates under FOB Hong Kong for sea shipments and CIF for major destination ports, allowing the buyer to manage import duties and customs clearance.

What lead time should I expect after confirming an order?

Lead times for standard IC series are typically 2‑4 weeks after sample approval, depending on the specific device, quantity, and any required testing or certification documentation.