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Home SEM China Shanghai

Top Search Engine Marketing Services in Shanghai

Ratings Updated: April 9, 2026
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2 Leaders 7 Contenders

9 Companies

Country: China
City: Shanghai

List of the Top Shanghai SEM Service Providers

  • Featured

    What are Featured Providers?

    SmartSites Logotype

    SmartSites

    4.9 353 reviews
    Premier Verified
    $1,000+
    $100 - $149 / hr
    250 - 999
    Serves Shanghai, China

    Services provided

    50% Search Engine Optimization
    30% Pay Per Click
    10% Advertising +1 service
    10% Social Media Marketing

    SmartSites is a digital marketing agency specializing in SEO, search engine marketing, and website optimization services. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their responsive communication and timely project delivery. Clients frequently praise SmartSites for enhancing online visibility and achieving significant improvements in website ranking and organic search optimization.

    See all 353 projects
    14 of 15 reviews are 5 stars
    9 new reviews for Search Engine Optimization services
    Less than $10,000 avg. project cost

    Reviewed 15 times in the past 6 months

    Recent reviews of SmartSites indicate a strong overall sentiment, highlighting their exceptional customer service, responsiveness, and effective project management. Clients, such as the Marketing Manager from Talan Products, praised their ability to listen and adapt to client needs, stating, 'They actually LISTEN to us!' Notably, many businesses reported significant improvements in online visibility and traffic, with one client noting a tripling of website traffic. Overall, SmartSites is perceived as a reliable partner, with no significant areas for improvement mentioned.
    Read 15 Recent Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (88) Less than $10,000 (84) $50,000 to $199,999 (27) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (3) $10,000,000 + (2)

    What Clients Have Said

    Clients generally perceive SmartSites as providing excellent value for money, often highlighting the company's responsiveness and effective communication. Multiple reviews noted significant improvements in metrics such as lead generation, conversion rates, and return on ad spend (ROAS). For example, one client experienced a 25x ROI on their ad spend, while another noted an increase in traffic and conversions after just a couple of months. Overall, the sentiment reflects satisfaction with the cost-effectiveness of SmartSites' services.
    Read All Reviews

    More responsive than most other service providers

    SmartSites is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    $2,600 $3,900 $5,200

    Build a foundation of growth with 💡 SEO services

    We generate millions of visitors and sales monthly through organic search. Read what businesses like you have said in our over 1,000 5 star reviews online. Call ☎️ 201-870-6000 for a free consultation.
    View Packages
    View Profile Visit Website
  • Seeders Logotype

    4.7 10 reviews
    Verified
    $1,000+
    $100 - $149 / hr
    50 - 249
    Shanghai, China

    Services provided

    45% Search Engine Optimization
    25% Public Relations
    10% Advertising +2 services
    10% Digital Strategy
    10% Pay Per Click

    Seeders is a distinguished SEO agency specializing in search engine optimization and digital visibility enhancement. Across reviews, clients consistently praise Seeders for their effective link-building services, punctual project management, and strong communication. Notably, over 90% of reviews highlight their ability to improve organic search optimization and website ranking, with many appreciating their extensive network and flexible contracts.

    See all 10 projects

    Average Project Cost Breakdown

    Less than $10,000 (2) $10,000 to $49,000 (2)

    What Clients Have Said

    Clients consistently express satisfaction with Seeders' pricing and the value for money they receive. For example, one client noted the 'good value for cost' and another highlighted 'pricing fit our budget.' Overall sentiment reflects a strong appreciation for Seeders' ability to deliver quality results within budget constraints, with clients valuing their flexibility and supportive project management. This combination of affordability and effectiveness makes Seeders a preferred choice among various businesses.
    Read All Reviews

    More responsive than most other service providers

    Seeders is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    Netherlands (5) Spain (1) England (1)

    This provider is fluent in 10 languages:

    • English
    • Dutch
    • German
    • Spanish
    • French
    • Italian
    • Portuguese
    • Polish
    • Mandarin
    • Japanese

    This provider is available in 38 time zones:

    • Colombia Time (COT)
    • Near East Time (NET)
    • Middle East Time (MET)
    • China Taiwan Time (CTT)
    • Gulf Standard Time (GST)
    • Brazil Eastern Time (BET)
    • Greenwich Mean Time (GMT)
    • India Standard Time (IST)
    View all time zones

    Shanghai, China

    28F/ Huaihai International Plaza, 1045 Middle Huaihai Road
    Shanghai, China 200031

    2 - 5

    +31383000118

    See All Locations (10)
    View Profile Visit Website
  • Digital Crew Logotype

    4.5 1 review
    $5,000+
    $150 - $199 / hr
    10 - 49
    Shanghai, China

    Services provided

    20% Search Engine Optimization
    20% Pay Per Click
    20% Social Media Marketing +6 services
    15% Content Marketing
    5% Digital Strategy
    5% Email Marketing
    5% Media Planning & Buying
    5% Other Digital Marketing
    5% Web Design

    Digital Crew is a full-service digital marketing agency specializing in bilingual marketing, offering services such as SEO, Google Ads, and reputation management in both English and Chinese. The overall feedback from clients highlights their expertise and effective communication, with notable successes including a 125% increase in total traffic and a 168% rise in conversion rates.

    See all 1 projects

    Industry Experience

    Digital Crew has demonstrated significant expertise in the real estate industry, particularly in bilingual digital marketing strategies. Clients have praised their comprehensive approach to SEO, Google Ads, and reputation management, which resulted in marked increases in website traffic and conversion rates. Overall sentiment indicates strong satisfaction with their knowledge and ability to deliver impactful results, making them a suitable choice for companies in the real estate sector seeking robust digital marketing solutions.

    Read All Reviews

    Select Industry to see insights

    Real estate

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Clients have reported that Digital Crew offers strong value for money, particularly in bilingual marketing services. One client noted a 125% growth in total traffic and a significant increase in conversion rates, attributing this success to the agency's effective strategies. Additionally, their expertise and regular communication were highlighted as key strengths, reinforcing the sentiment that the cost aligns well with the results achieved.
    Read All Reviews

    Shanghai, China

    L29, Tower 1 Kerry Centre, No. 1515 Nan Jing West Road, Jiang’an District
    Shanghai, China 200041

    10 - 15

    +86 18202023273

    See All Locations (4)
    View Profile
  • The Egg Logotype

    Not yet reviewed

    $50,000+
    $100 - $149 / hr
    50 - 249
    Shanghai, China

    Services provided

    40% Search Engine Optimization
    40% Pay Per Click
    20% Other Digital Marketing

    SEO agency The Egg is located in Hong Kong, Hong Kong and Singapore, Singapore. They focus on Search Engine Optimization and Pay Per Click and were established in 1998.

    Read more

    Shanghai, China

    7/F, Room 708, Hopson International Center, No.2218 Huangxing Road, Shanghai,
    Shanghai, China 200120

    10 - 15

    +86 21 6555 1590

    See All Locations (6)
    View Profile

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  • AsiaPac Net Media Limited Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Shanghai, China

    Services provided

    20% Search Engine Optimization
    30% Digital Strategy
    20% Pay Per Click +3 services
    10% Content Marketing
    10% Other Digital Marketing
    10% Social Media Marketing

    AsiaPac Net Media Limited, a Digital Strategy company, was established in 1996. The team provides Digital Strategy and Search Engine Optimization.

    Read more

    Shanghai, China

    Level 40, One Museum Place, 669 Xinzha Road, Jing An District, Shanghai, P.R.C.
    Shanghai, China

    2 - 5

    86 21 8018 1194

    See All Locations (11)
    View Profile
  • Qumin Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Jing’an District, Shanghai, China

    Services provided

    30% Search Engine Optimization
    30% Pay Per Click
    20% Social Media Marketing +1 service
    20% Web Design

    In London, England and Jing’an District, Shanghai, China, Qumin is a PPC company. They provide Pay Per Click and Search Engine Optimization.

    Read more

    Jing’an District, Shanghai, China

    03-115, No.696 WeiHai Road
    Jing’an District, Shanghai, China 200011

    2 - 5

    +86.21.6119.5398

    See All Locations (2)
    View Profile
  • AICY CREATE Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Shanghai, China

    Services provided

    10% Search Engine Optimization
    20% Digital Strategy
    20% Social Media Marketing +5 services
    10% Content Marketing
    10% Corporate Photography
    10% Email Marketing
    10% Pay Per Click
    10% Video Production

    AICY CREATE, a Digital Strategy company, is based in Shanghai, China. They focus on Digital Strategy and Social Media Marketing and were founded in 2016.

    Read more
    View Profile
  • ChinaSEO Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Shanghai, China

    Services provided

    20% Search Engine Optimization
    20% Pay Per Click
    20% Social Media Marketing +2 services
    20% Web Design
    20% Web Development

    Established in 1997, ChinaSEO is a small social media marketing agency. Their team specializes in Social Media Marketing and Search Engine Optimization.

    Read more
    View Profile
  • Roonzone Information Technology Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Shanghai, China

    Services provided

    10% Search Engine Optimization
    60% SMS Marketing
    10% Pay Per Click +2 services
    10% Social Media Marketing
    10% Web Development

    Small SMS Marketing company Roonzone Information Technology, is based in Shanghai, China. The team provides SMS Marketing and Social Media Marketing.

    Read more
    View Profile
  • Jademond Digital Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    50 - 249
    Shanghai, China

    Services provided

    40% Search Engine Optimization
    30% Social Media Marketing
    25% Pay Per Click +1 service
    5% Ecommerce Marketing

    Jademond Digital is a midsize Guang Zhou Shi, China-based SEO services firm. Their services include Search Engine Optimization and Social Media Marketing.

    Read more

    Shanghai, China

    F/20, The Henderson Metropolitan, Tianjin Str. 155, Huangpu District
    Shanghai, China 200002

    See All Locations (2)
    View Profile

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Rollover to see company insights or click a company below for more details.

1 Seeders
2 Digital Crew

List of the Top 2 Shanghai SEM Service Providers

  1. Seeders Logotype

    Seeders

    $1,000+
    $100 - $149 / hr
    50 - 249
    Shanghai, China

    Ability to deliver

    25.2/40.0
    17/20 Reviews
    0/10 Clients & Experience
    8.2/10 Market Presence

    Service focus

    45% Search Engine Optimization
    10% Pay Per Click
    45% Other
    View Profile Visit Website
  2. Digital Crew Logotype

    Digital Crew

    $5,000+
    $150 - $199 / hr
    10 - 49
    Shanghai, China

    Ability to deliver

    21.9/40.0
    14.6/20 Reviews
    1.8/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    20% Search Engine Optimization
    20% Pay Per Click
    60% Other
    View Profile Visit Website
  3. The Egg Logotype

    The Egg

    $50,000+
    $100 - $149 / hr
    50 - 249
    Shanghai, China

    Ability to deliver

    5.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    40% Search Engine Optimization
    40% Pay Per Click
    20% Other
    View Profile Visit Website
  4. AsiaPac Net Media Limited Logotype

    AsiaPac Net Media Limited

    Undisclosed
    Undisclosed
    50 - 249
    Shanghai, China

    Ability to deliver

    8.8/40.0
    0/20 Reviews
    2.7/10 Clients & Experience
    6.1/10 Market Presence

    Service focus

    20% Search Engine Optimization
    20% Pay Per Click
    60% Other
    View Profile Visit Website
  5. Qumin Logotype

    Qumin

    $5,000+
    $100 - $149 / hr
    10 - 49
    Jing’an District, Shanghai, China

    Ability to deliver

    5.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    30% Search Engine Optimization
    30% Pay Per Click
    40% Other
    View Profile Visit Website
  6. AICY CREATE Logotype

    AICY CREATE

    $1,000+
    $25 - $49 / hr
    2 - 9
    Shanghai, China

    Ability to deliver

    5.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% Search Engine Optimization
    10% Pay Per Click
    80% Other
    View Profile Visit Website
  7. ChinaSEO Logotype

    ChinaSEO

    Undisclosed
    Undisclosed
    10 - 49
    Shanghai, China

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Search Engine Optimization
    20% Pay Per Click
    60% Other
    View Profile Visit Website
  8. Roonzone Information Technology Logotype

    Roonzone Information Technology

    Undisclosed
    Undisclosed
    2 - 9
    Shanghai, China

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Search Engine Optimization
    10% Pay Per Click
    80% Other
    View Profile Visit Website
  9. Jademond Digital Logotype

    Jademond Digital

    $1,000+
    $100 - $149 / hr
    50 - 249
    Shanghai, China

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    40% Search Engine Optimization
    25% Pay Per Click
    35% Other
    View Profile Visit Website

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