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CYChuHai
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SEO · Social Media · AI · CRM

Think Global, Go Global

CY Technology: Digital Marketing Services to elevate your business's online presence. Our expertise in SEO, SEM and social media helps you win inquiries and orders on Google and across social platforms. We deliver tailored, innovative strategies that turn visitors into loyal customers!

CYChuHai: A full-service cross-border tech brand under CY Technology, focused on the globalisation needs of foreign-trade enterprises, cross-border e-commerce and DTC brands. Core mission: technology empowerment + expert coaching — end-to-end solutions from infrastructure to operations, from customer acquisition to compliance.

DiYi PR: CY Technology's professional cross-border PR platform. We help foreign-trade and cross-border e-commerce brands with self-serve media distribution, brand reputation building, digital marketing, and custom PR content — backed by a global media network that reaches audiences worldwide efficiently.

Google SEO / ASO / GEO Services

Want to get noticed online? CYChuHai delivers top-tier internet marketing services that boost your search-engine visibility. As a digital marketing company, we connect you with your target audience through cutting-edge SEO/ASO/GEO techniques — delivering measurable results.

Website & App Development

Turn your website, app or mini-program ideas into reality with CYChuHai! Our applications deliver outstanding performance and smooth user experiences. As an online digital marketing agency, we craft exceptional products that keep your brand ahead of the competition.

TikTok Global Operations & Coaching

CYChuHai's TikTok global operations & coaching service is tailor-made for foreign-trade enterprises, cross-border e-commerce and DTC brands, focused on TikTok's major global markets (Europe & the US / Southeast Asia / the Middle East). We provide end-to-end coaching — from compliant account setup, zero-base launch and viral content incubation, to precision traffic delivery, lead acquisition and conversion, and long-term account operation. A dedicated operator follows up one-on-one, combining platform algorithms with target-market preferences to tailor the right playbook with hands-on guidance — backed by account risk control, compliant operation and multilingual support — helping you ramp volume fast while building lasting overseas customers and brand equity, closing the loop from TikTok traffic to orders and inquiries.
✨ Foreign-trade B2B edition — built for factories / trading companies, focused on inquiry conversion.

Social Media Management

Manage your brand or viral business across social networks such as Facebook, Instagram, Threads, Twitter, LinkedIn, YouTube, Tumblr, Pinterest, Reddit, TikTok, VK, Tinder, GMB, WhatsApp, Telegram, Weibo, WeChat, Douyin, Toutiao, Xiaohongshu and more.

Client Reviews

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Strategic Partners & Clients

Our services are built on trust — transparent, reliable, and consistently excellent. We operate with integrity, dedicated to lasting partnerships and shared success.

Our Project Management

Requirement Analysis

We begin by listening — understanding your project scope and business objectives through open communication.

Strategic Planning

We develop a strategic plan tailored to your needs and agreed upon by both parties.

Project Development

We design and build your solution — website optimisation, apps, and multi-market social media.

Project Launch

We launch the project — custom website, global social media, and ongoing management.

Featured Case Studies

Our services are built on trust — transparent, reliable, and consistently excellent. We operate with integrity, dedicated to lasting partnerships and shared success.

What Our Clients Say

We are honoured to be trusted by clients new and old — a testament to our commitment to performance and innovation.

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Working with CYChuHai was a transformative experience. Their team not only understood our vision but brought it to life with creativity and precision. The results exceeded our expectations — we've seen significant growth since partnering with them.

CEO, Sports Brand

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Taking our local fashion DNA global, CYChuHai helped our Chinese fashion brand conquer international streets. Strategy co-created, results speak for themselves — the right choice!

CEO, Fashion Brand