Freshdi Logo
Freshdi Logo

This is the supplier profile page of 19 DE MARZO S R L, where buyers can explore products, connect directly with the supplier for pricing inquiries.

img

Add Favorite

|

Report Supplier

|
This business has not been verified yet.
If you are the business owner, verify now to manage this profile and connect with verified buyers. Verify Now

Business Description

About  P4Q  | Press Room | Careers   |  Supplier Portal   |  News | Sustainability

P4Q is a Full-Stack Technology Group specializing in the design, manufacturing, and monitoring of high-quality IoT devices for the most demanding sectors

P4Q has strengthened its technological DNA by developing a wide range of proprietary products and services that merge 25 years of expertise in electronics along with the latest technologies such as Big Data and Cloud Analytics.

From Electronics to a Full-Stack Company

P4Q’s diversification strategy has resulted in brands such as Suntrack (world leader in solar tracker controllers with more than 800,000 devices worldwide) and Qassay, an innovative Lateral Flow Reader for rapid home testing.

Suntrack® is the world’s leading PV Solar Tracker Controller to maximize solar production. As Original Design Manufacturer (ODM) with 3 production plants and 6 service centers strategically located we provide the widest product and advanced services ecosystem (from Smart Monitoring, Big Data Analytics, 3D Backtracking®...).

Qassay® is the first pocket size Digital Lateral Flow Test Reader (LFR/LFT). Our electronic portable reader (colorimetric & immunofluorescence) combines Advanced Spectral Sensor Technology with mobile application and highly scalable cloud software to create and end-to-end health ecosystem.

Electronics​ Manufacturing​ Services

P4Q has 25 years of experience in the design and manufacturing of electronics for our customers in demanding sectors such as Industrial, Automotive, and Railway.

P4Q is present in 3 continents, with production plants in Alonsotegi (Spain), Albuquerque (USA) and Kunshan (China) and Services Centers in South America.

Customers we help grow

Legal Warning and Privacy Policy | Cookies policy

Nuestra Señora de la Guía 19

48810, Alonsotegi, Vizcaya (Spain)

Phone: (+34)

P4Q USA, INC. Production Plant

Albuquerque, NM 87109

Phone: + 1 50 5341 9179

PFQ China. Production Plant

Business Overview

Avg Response Time

≤ 1h

Most suppliers in the processed foods space offer clear verification of contact details and business documents to build trust. 19 DE MARZO S R L has no verified work email, phone number, or business documents — this makes it harder for buyers to confirm the company's legitimacy or reach out with confidence. While the product range is broad, covering processed foods, herbs, chicken, bakery items, and seafood, the lack of verification raises red flags for buyers looking for reliable, traceable suppliers. Buyers should treat this as a higher-risk profile and request additional proof before placing any orders. Without team size or revenue data, it's hard to assess scale or stability. The absence of verification signals a potential gap in credibility, which could affect long-term business relationships.

Trade Capabilities

Business Terms

Preferred Payment Term:

Not specified

Preferred Trade Term:

Not specified

Port Of Loading:

Not specified

Accepted Currency:

USD

Trade Ability

Annual Revenue Amount:

Not specified

Numbers Of Employees:

Not specified

Avg Response Time:

-

Register Banner