Businesses today have more digital marketing channels than ever. Google Ads, Baidu PPC, LinkedIn Ads, paid social, GEO, and AI search optimization can all play a role in lead generation.
This naturally raises an important question for many B2B companies:
Is SEO still worth investing in for the long term?
The answer is yes.
The real value of SEO has never been limited to getting a particular keyword onto the first page of Google or Baidu. With consistent optimization, a company can gradually turn its website, content, case studies, customer questions, and industry expertise into long-term digital assets.
When paid advertising stops, paid traffic usually drops quickly. But product pages, industry solutions, FAQs, case studies, and professional content created through SEO remain online and can continue generating search visibility and attracting potential customers.
That is one of the biggest long-term advantages of SEO.
SEO Is Not Just About Buying Traffic — It Is About Building an Asset
PPC has one obvious advantage: speed. A company can launch Google Ads or Baidu PPC today and quickly begin testing the market, generating clicks, and potentially receiving inquiries.
SEO works differently.
It takes time to understand customer search behavior, improve website structure, develop stronger product and service pages, and consistently create useful content. For this reason, the results of SEO may not look as immediate as paid advertising in the beginning.
Over time, however, the difference becomes much clearer.
Content created in the first year can continue generating value in the second year. New case studies, FAQs, industry pages, and resources added later build on what already exists.
The company is not starting over every year. It is continuously adding to an existing digital asset.
This is why companies that invest consistently in SEO can eventually develop stronger website content, broader organic visibility, and greater brand recognition than competitors that have only recently started.
B2B SEO Should Support the Entire Buying Journey
B2B customers rarely visit a website for the first time and immediately make a purchase.
They usually go through several stages: understanding a problem, researching products, comparing solutions, evaluating suppliers, reviewing case studies, and confirming technical or service capabilities before submitting an inquiry.
A potential customer might first discover a company through an educational article, return later through a product search, read a case study a few weeks afterward, and only then decide to contact the sales team.
This is why B2B SEO should not be evaluated only by asking, “How many leads did this article generate directly?”
A better question is whether the website is gradually covering the important questions customers ask throughout the buying process.
For example, an industrial company can develop content around product specifications, industry applications, product selection, technical questions, supplier comparisons, customer cases, and common purchasing concerns.
As this information becomes more complete, the website stops functioning as a simple company brochure. It begins to support customer education, sales, and lead generation.
Long-Term SEO Reduces Overdependence on Paid Advertising
If most of a company's online leads come from Google Ads or Baidu PPC, its lead generation becomes highly dependent on advertising budgets.
Increased competition, higher CPCs, or reduced budgets can quickly affect the number of inquiries.
SEO helps build another long-term source of customer acquisition. Potential buyers may discover the company through product searches, industry questions, technical articles, case studies, branded searches, or comparison-related queries.
The goal is not to stop advertising.
A stronger strategy is to make SEO and PPC work together.
PPC can quickly test the market and reveal which keywords, industries, products, and messages have real commercial value. SEO can then turn those proven areas of demand into long-term pages and content.
In other words, paid advertising helps capture and validate demand quickly, while SEO helps turn that knowledge into a lasting digital asset.
The Longer SEO Is Built, the Harder It Becomes to Replicate
Advertising is relatively easy to copy. If competitors see that you are bidding on a certain keyword, they can bid on it too. If they see you running LinkedIn Ads, they can target a similar audience.
Long-term SEO is much harder to replicate.
A company that has invested in SEO for several years may already have detailed product pages, industry-specific solutions, real case studies, extensive FAQs, technical resources, comparison pages, and consistent organic search visibility.
A competitor cannot recreate all of that overnight.
The real competitive advantage is not one keyword ranking. It is the complete body of knowledge, industry expertise, search visibility, and brand authority that has accumulated over time.
Time itself becomes part of the SEO advantage.
SEO Remains an Important Foundation for GEO in the AI Search Era
As DeepSeek, Doubao, Kimi, ChatGPT, and other AI-powered search tools become more widely used, some companies are beginning to question whether traditional SEO will lose its value.
In reality, the rise of AI search makes high-quality digital content even more important.
Whether customers search through Google or Baidu, or ask an AI assistant directly, there still needs to be enough reliable information online for search and AI systems to understand a business.
They need to understand who the company is, what products or services it provides, which industries it serves, what problems it solves, what experience it has, and why customers should trust it.
If a corporate website contains only a few basic pages and generic company descriptions, it will be difficult to build strong traditional search visibility — and equally difficult to establish a clear presence in AI-generated search experiences.
The product pages, service pages, FAQs, case studies, industry content, and expert articles developed through long-term SEO can therefore also become valuable foundations for GEO and AI search optimization.
SEO and GEO should not be viewed as competing strategies. SEO helps establish the search and content foundation, while GEO extends that foundation into AI-driven discovery and visibility.
Dminorstudio Focuses on Long-Term SEO Value, Not Just Short-Term Rankings
For B2B companies, SEO should be more than optimizing a handful of keywords and reviewing a ranking report every month.
A stronger SEO strategy needs to answer more important questions: What are potential customers actually searching for? Which keywords have real commercial value? Does the website cover the customer's decision-making journey? Do the case studies and FAQs create enough trust? Can SEO work together with PPC, GEO, and website conversion optimization?
At Dminorstudio, the focus is on building a more complete B2B digital growth system. Search visibility should bring the right visitors to the website, professional content should help them understand the company, case studies and solutions should build confidence, and the website should ultimately turn that interest into qualified inquiries.
The goal of SEO is not simply to generate more traffic. It is to help businesses consistently attract more of the right potential customers.
Conclusion
SEO may not be the fastest way to generate leads, but it remains one of the most valuable digital marketing assets a B2B company can build over time.
The website pages, case studies, FAQs, industry resources, and professional content a company creates today are not only useful for today's search results. They can continue generating organic visibility, strengthening brand trust, supporting sales teams, reducing dependence on paid advertising, and creating a stronger foundation for GEO and AI search.
For B2B companies, the better question is therefore not:
“How much traffic did SEO generate this month?”
It is:
“If we continue building for the next several years, how valuable can our website become as a lead generation asset?”
That is the real long-term advantage of SEO.
Dminorstudio helps B2B companies integrate SEO, GEO, PPC, content, website strategy, and conversion optimization, allowing businesses to generate opportunities today while continuing to build digital assets for the future.
About The Author
Stephen Tseng
Co-founder of dminorstudio. regularly writes about the intersection of AI, SEO, and B2B growth strategy.
FAQ
Are the results mentioned in the case studies genuine?
All case data comes from real projects conducted by dminorstudio and published with client approval.
We insist on presenting project results with measurable data, including percentage increases in traffic, potential client growth, advertising ROI, and more.
Can a foreign B2B company run a Baidu Ads pilot without a China entity?
Yes. A foreign company can usually pursue Baidu Ads through a local agency, subject to Baidu’s account review and industry-specific documentation requirements. This lets a company test Chinese search demand before committing to a mainland entity, an ICP-filed website, or a full localization program.
Can a Baidu Ads pilot replace a full China market entry strategy?
No. A Baidu Ads pilot tests whether Chinese buyers are searching for what you sell, which messages earn clicks, and whether prospects take a first conversion action. It cannot establish sales viability, distribution readiness, regulatory feasibility, pricing acceptance, or long-term product-market fit. A positive pilot result earns you the right to investigate further. It does not justify hiring, building distribution, or launching a full localized site on its own.
Can foreign companies run Baidu PPC campaigns without a Chinese business license?
Foreign companies can advertise on Baidu PPC without a Chinese business license. You do need Baidu's approval first. The process involves submitting documents, and what's required can differ by industry. The most practical route? Partner with an authorized Baidu agency. They can help you navigate the approval and get your campaigns running.
Can content marketing work for technical B2B products with long sales cycles?
Content marketing works especially well for technical B2B products with long sales cycles. Complex products require education and trust-building, which content delivers effectively. Technical content that explains concepts, compares options, and provides detailed specifications helps buyers understand your solution at their own pace. This educational approach shortens sales cycles by pre-qualifying leads and addressing objections before the sales conversation.
Can I get services or custom solutions similar to those in your cases?
Absolutely!
If the case results align with your business goals, we can offer a free preliminary diagnosis and customize a marketing plan specifically for you.
Click the “Contact Us” button at the top of the page and fill out your contact information and needs; our team will get in touch with you within one business day.
Can I sell to Chinese companies without a local business entity?
Yes. Many B2B companies successfully generate leads and close deals in China without registering a local entity. You can operate through digital channels, work with distributors, or use export contracts. Once you validate demand and build a client base, you can decide whether registering an entity makes financial sense.
Can I just translate my existing English content into Chinese and publish it?
No. Word-for-word translation consistently underperforms because it doesn't adapt intent, idioms, or examples for a Chinese audience. Technical phrases that are clear in English often read as awkward or meaningless when converted directly. Each platform also has its own format expectations: Baidu Baike needs a neutral encyclopedic tone, Zhihu needs expert Q&A structure, and WeChat needs short mobile-friendly paragraphs. Write native-Chinese drafts for each platform separately and have a native speaker review everything before it goes live.
Can small B2B companies with limited budgets do China GEO?
Yes, but scope matters. Start with a narrow question inventory of 10 to 20 high-value buyer questions rather than trying to cover every topic. Focus your first content effort on the two or three questions that sit closest to a purchase decision. Assign one named owner, even if it is a part-time responsibility. A small, well-executed pilot on a tight budget teaches you more than a large, scattered program. The goal in the first 90 days is validation, not scale.
Do Baidu PPC ads work for niche B2B industries with small target audiences?
Baidu PPC works well for niche industries when properly targeted. China's massive market means even small niche segments contain thousands of potential buyers. Use industry-specific targeting, long-tail keywords, and geographic concentration to reach specialized audiences efficiently. Niche campaigns often achieve better performance due to less competition and highly qualified traffic. Monthly budgets can start lower (¥10,000-15,000) for truly niche sectors with limited search volume.