Best SEO Agencies in China
Compare agencies that specialize in Baidu and Chinese-language search, the market that matters for reaching mainland China since Google isn't accessible there, ordered by partner tier to help you shortlist faster.
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Dedicated, screened shortlists for every market, service, and industry.
How to choose an SEO agency for China
Google is blocked in mainland China, so ranking there means optimizing for Baidu, which still holds the dominant share of Chinese search traffic alongside newer players like Sogou and Shenma. That requires native Mandarin content, not translated copy, along with technical considerations foreign agencies often miss: site speed from servers outside mainland China, ICP filing status, and Baidu's own indexing quirks. Ask any agency you're evaluating for proof of actual Baidu ranking work, not just a Google SEO portfolio relabeled for China, and confirm who on the team is a native Mandarin speaker reviewing the content.
What SEO for China costs
Baidu SEO pricing for small to mid-sized companies typically runs $500 to $1,500 per month, while larger companies running full-service Baidu campaigns, including content production and technical work, pay $5,000 to $20,000 per month. Some agencies price per keyword instead of a flat retainer, with around $100 per Mandarin keyword per month being a common benchmark. Costs climb further when the scope includes compliance support, localized hosting, or dedicated Chinese-language content production.
Agency directory you can trust
1
Browse by market or service
Use the galleries to find agencies proven in your market, service, or industry.
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Compare on real proof
Every profile shows verified services, expertise, languages, pricing signals, and screening status.
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Book a call directly
No middleman, no lead forms. Book straight into the agency's calendar.
How agencies earn a listing
Listings aren't paid placements. Every agency passes four checks before appearing, and stays only if it keeps passing them.
Proven search results
We verify real ranking performance in the agency's own market before listing.
Verified services
Services, industries, and languages are checked against the agency's actual work.
AI search expertise
Agencies must demonstrate working GEO/AEO capability, not just claim it.
Ongoing review
Listings are re-reviewed continuously and removed if quality standards slip.
Got questions about the directory? Start here
How much does SEO cost in China?
Baidu SEO for small to mid-sized companies typically runs $500 to $1,500 per month. Larger companies running full-service campaigns, including Chinese-language content production and technical work, can pay $5,000 to $20,000 per month. Some agencies price per keyword instead, with roughly $100 per Mandarin keyword per month as a common benchmark.
How long does SEO take to show results in China?
Baidu SEO generally follows a similar timeline to other major search engines: most campaigns see initial keyword movement within 60–90 days, with measurable traffic and lead growth taking 4–8 months. Competing for high-volume Mandarin keywords in crowded categories can take 6–12 months or longer, particularly where local incumbents already have years of Baidu-specific optimization behind them.
Do I need a China-based agency, or can an international agency handle Baidu SEO?
What matters most is proven Baidu experience, not physical location. Baidu SEO depends on native Mandarin content, technical setup that accounts for site speed inside mainland China, and familiarity with ICP filing requirements, skills that many Google-focused international agencies simply haven't built. Some agencies with a mainland China office or dedicated Mandarin team deliver this remotely just as well as a locally headquartered one. Ask for examples of actual Baidu ranking results before hiring either type.
Is SEO being phased out by AI search?
No, and this holds in China too, just with different tools. Baidu's own AI-generated answers and homegrown assistants like Ernie Bot and DeepSeek are increasingly surfacing directly in search results, echoing the same shift toward AI answer engines seen with ChatGPT and Google AI Overviews elsewhere. The technical and content depth that earns strong Baidu rankings is the same foundation that gets a brand cited by these AI tools. Ask any agency you shortlist how they track visibility in China's AI assistants, not just traditional Baidu rankings.
How are the agencies on this page ordered?
Agencies are ordered by partner tier: Certified Partner first, then Partner, then Unverified. Tier reflects an agency's verification status with AIclicks, not a performance score or a ranking of quality. Unverified profiles were compiled from public search results and have not been claimed by the agency yet, so their details are deliberately minimal. Any agency can claim its profile to correct and expand it.
