🚀 TG4G
DirectorySite Builders300cbt.com
🧱 Site Builders 📍 HQ: South Korea
3

300cbt.com

Overall Rating
★★★⯨☆ 7.0/10
China Access
★★☆ Basically usable
Quick Check
Data source
ai_crawl · Last updated 2026-06-12

⚡ Score breakdown

5-dim weighted · /10
Performance25% 7.0
Value20% 7.0
China access20% 8.0
Reputation20% 6.0
Support15% 6.5

Dimension scores are derived from public data and fields; weighted into the composite. Reference only.

Editorial Highlights

A Shopify Plus Partner, useful for researching cross-border e-commerce services in the Korean market.

In-Depth Review TG4G Review ·2026-06-07 · For reference only

What It Is

300cbt is a Shopify specialist web development and cross-border e-commerce service agency based in Seoul, South Korea. According to its website, it has focused on Shopify since 2017, is a Shopify Plus Partner in Korea, and has launched 350+ Shopify stores targeting 30+ countries. It is not a standard SaaS product in the traditional sense, but rather a service provider built around Shopify implementation, custom development, migration, operations, and marketing support.

Core Capabilities

Its services cover online store setup, migration from platforms such as Cafe24, WooCommerce, and Magento, theme customization, App installation and development, ERP/WMS/OMS integration, SEO/SEM, shopping feed optimization, B2B e-commerce consulting, and ongoing maintenance/operations. Its Korean localization support is described in detail, including address autocomplete, Kakao Sync, identity verification, notifications, Korean courier services, Naver Pay, Kakao Pay, and more. For the Japanese market, it highlights local PG integration, Japanese language support, JPY as the default currency, and Japanese delivery systems.

Plans and Pricing

The website lists three build packages: Starter, Grow, and Advanced. Starter focuses on a fast 3-week launch and includes basic theme setup, 15 recommended Apps, integration with advertising and analytics tools, and training. Grow adds some design and feature customization, with an estimated timeline of about 1 month. Advanced is aimed at fully customized brand projects, including custom themes, ERP/WMS/OMS, business logic, and Shopify Plus Onboarding, with a timeline of 3+ months. Specific pricing is not disclosed and requires booking a meeting for a quote. The payment process is 50% upfront after signing the contract and the remaining 50% after acceptance.

Pros and Cons

Its strengths are a strong focus on the Shopify ecosystem, coverage across store building, development, operations, marketing, and training, plus hands-on experience with Korea, Japan, and global cross-border e-commerce scenarios. The downsides are limited pricing transparency and some FAQ content that still appears to be placeholder text. Its capabilities are also tightly tied to Shopify, making it a poor fit for companies that want to build in-house, self-host, or use non-Shopify platforms.

Who It’s For and Access from China

300cbt is suitable for D2C brands planning to expand overseas, localized e-commerce operations in Korea or Japan, and mid-to-large merchants that need Shopify Plus or system integrations. The text does not provide information on access from China, nor does it state whether 300cbt itself supports payments from China. For China-based teams, alternatives to compare may include official Shopify Experts, Shoplazza, 店匠, and WooCommerce/Magento service providers.

⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on 300cbt.com official site.

About this entry

300cbt.com is an South Korea Site Builders provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach 300cbt.com directly.

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External link · prices subject to vendor site

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Frequently Asked Questions

What is 300cbt.com?
300cbt.com is a South Korea-based Site Builders provider. A Shopify Plus Partner, useful for researching cross-border e-commerce services in the Korean market.
Is 300cbt.com good? Is it worth it?
300cbt.com scores 7.0/10 on TG4G — a solid rating, based in 韩国. See the in-depth review below for pros, cons and China accessibility.
Is 300cbt.com usable in China?
300cbt.com is basically usable in mainland China, though latency may vary by ISP and time of day; have a backup proxy ready. The provider is headquartered in South Korea and primarily serves overseas markets.
How do I sign up for 300cbt.com?
Visit the 300cbt.com official site to complete sign-up. Registration typically requires an email (Gmail/Outlook recommended) and a payment method. Most overseas services accept credit card / PayPal / crypto. See the "Visit Official Site" button on this page for the direct link.

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