How many USB ports are available?

Configurations include single USB-C, dual USB-C, and combinations of USB-A with USB-C ports.

What is the lead time for orders?

The average lead time is 3-6 months for both peak and off-peak seasons.

What payment terms are accepted?

The accepted payment term is T/T (Telegraphic Transfer).

Qiw Switching Power Supply for Laptop

Name: Qiw Switching Power Supply for Laptop
Brand: QIW Industrial Co., Ltd.
SKU: 2108991072

Guangdong, ChinaQIW Industrial Co., Ltd.

Negotiable

1,000 Pieces

Product profile

Customization

Available

Use

Laptop

Certification

RoHS, ETL,cETL,PSE,TUV/GS,CE,LVD,Ukca,Rcm,DOE,Cec,ERP

Model NO.

QIW-65D QIW-45D Series 18

Power

<300W

ATX Standard

65W

Fan Type

Fan Size

Feature

Wide

Hard Disk Interface

USB

80PLUS Certification

80 PLUS White

Modular

Transport Package

Box

Specification

55*55*35cm

Trademark

QIW

Origin

China

Key features

GaN Technology: Utilizes Gallium Nitride for efficient, compact, and fast charging performance.

Wide Voltage Output: Supports 5V to 20V with PPS for optimal charging across various devices.

Multiple Port Configurations: Available in USB-C, Dual USB-C, and USB-A+USB-C combinations for versatility.

Global Plug Options: Offers replaceable, US fixed, EU fixed, UK fixed, and Australia fixed plug types.

Comprehensive Certifications: Certified by ETL, FCC, CE, TUV, PSE, RCM, and RoHS for global safety compliance.

High Power Output: Delivers up to 65W max power for laptops and up to 45W for tablets and phones.

80 PLUS White Certified: Meets energy efficiency standards for reduced power consumption and heat.

Universal Compatibility: Designed for laptops, tablets, and mobile phones from USA, Japan, Europe, and more.

Company profile

QIW Industrial Co., Ltd.Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-05-05Nearest Port: Yantian,Shenzhen, Hong KongAverage Response Time: ≤24hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryQIW Industrial Co., Ltd. is identified as a Chinese manufacturer/factory based in Shenzhen, Guangdong, specializing in GaN, PD, laptop, fast, USB, and Type-C chargers. The supplier reports ISO 9001 and ISO 14001 management certifications, five production lines, 21–30 R&D engineers, and 21–30 quality-control staff. It began exporting in 2010 and reports export activity, including exports through agents. The company states that it provides product quality assurance and comprehensive after-sales support, but the evidence does not detail service procedures, response times, customer references, or customization projects. Production and technical resources are explicitly documented, while financial credibility cannot be assessed because financial figures are excluded from this analysis.

Supplier typeThe supplier is explicitly classified as a factory and Manufacturer/Factory. Its legal name is QIW Industrial Co., Ltd., located in Shenzhen, Guangdong, China, indicating a direct manufacturing entity rather than only a trading intermediary.

CertificationsThe supplier states that it operates under ISO 9001 and ISO 14001 management systems, and the certification field separately lists both certifications. This provides explicit evidence of quality-management and environmental-management system certification.

After-Sales capabilityThe company explicitly claims comprehensive after-sales support and a goal of achieving customer satisfaction. However, no specific support process, service staffing, warranty terms, or response metrics are provided, so the depth of this capability cannot be fully verified.

R&D capabilityThe product portfolio includes GaN PD chargers, replaceable GaN PD chargers, and fast-charging products, while the supplier reports 21–30 years of total R&D-engineer experience. These details support the presence of relevant technical development capability, although no patents, proprietary technologies, or documented innovation outcomes are stated.

Production capacityThe supplier is identified as a manufacturer with five production lines and 21–30 quality-control staff. Its listed product range covers multiple charger and AC-adapter categories, providing explicit evidence of established production resources and product scope.