Acquire new customers worldwide
through digital advertising

U.S. Marketing Company

Serving small and medium-sized enterprises and
local businesses looking to expand their market in North America

Prinox LLC is a professional digital marketing and store website design company dedicated to helping local businesses in the U.S., such as massage shops, beauty salons, and restaurants, enhance their online presence. We provide store website design, SEM (Search Engine Marketing), advertising placement, and social media management to deliver comprehensive marketing solutions that drive brand growth and customer conversion.

Search Engine PPC Advertising

As a certified advertising partner of Google and Microsoft, we align our strategies with search engine algorithm updates to maximize your ad ROI.

Social Media Advertising

Social media ads boost brand awareness and engagement. Let our experts drive traffic and build fan interactions.

Local Business Marketing

Help local customers easily find you on Google, Bing, and social media, call you, or visit your store.

North American Chinese Marketing

Targeted marketing for Chinese speakers in the U.S. and Canada, including immigrants, Asians, and students.

Online Digital Advertising

Focused on North American brand marketing and promotion, we help increase your brand’s exposure on major U.S. platforms. Our certified experts in Google, Microsoft, and Facebook advertising, along with data analysts, ensure maximum ROI for your ad budget.

PPC

Local Business Digital Marketing

Attract local users to your business website and pages through websites, search engines, and social media. Industries include restaurants, beauty, moving, cleaning, legal, medical, insurance, and renovation services.

Local SEO

Integrated Marketing for English-Speaking Markets

Drive high-quality online orders and leads with high-converting landing pages. Ideal for businesses of all sizes targeting overseas English markets through search engines, paid ads, social media, and video marketing to boost brand promotion and sales.

SEM

One-Stop Online Marketing Service

Drive business growth and sales with cost-effective channels and strategies at every stage of the customer journey.

Prinox’s one-stop integrated marketing solutions help you achieve faster sales growth. We specialize in Google Ads, Facebook Ads, Instagram Ads, and local business ranking optimization. Since 2011, we have managed over 300 online advertising accounts and operated more than 2,000 marketing campaigns. Our successful cases demonstrate that building a strong online brand presence is crucial for long-term business growth and success.

Whether your business is in industrial, finance, healthcare, real estate, e-commerce, nonprofits, or local services like restaurants, cafes, bubble tea shops, massage centers, nail salons, or immigration services, our marketing team tailors a promotion strategy to fit your budget and goals.

Our Clients

They Chose Us

Our website development, marketing, and graphic design services help our clients attract more customers and orders online! Our professional team ensures 100% customer satisfaction!

It was a pleasure working with the Prinox LLC team. They provided excellent suggestions for our website development, and the final results were highly satisfying. They treat their clients like friends and patiently guided our team in managing backend content. Thank you so much!

Louis Hanna Royal Massage

I have worked with Prinox LLC for years, and their team has handled SEO and marketing for my brand’s website. Our strong online visibility is a direct result of their dedication and expertise. They are responsible, efficient, and highly proactive. Highly recommended!

Judy Owner of Moon Bay Spa

The Prinox team helped us revamp our website, not only conveying a luxurious brand image but also creatively showcasing our diverse wine selection. Their hard work and innovative thinking have greatly enhanced our website’s impact and profitability. Thank you!

Mark Monaco Four Seasons Massage LLC

Prinox LLC is the perfect long-term technology partner for us. They always deliver our desired website design and functionality quickly. Their efficiency and project quality far exceed those of other companies.

Josephine Lucky Massage