Reliable Wholesale T-shirt Manufacturer for Global Partners

Say Happy (Lana Group) emphasizes its export strength and production stability.
With over 13 years of experience, millions of products delivered, a daily capacity of 10,000 pieces, and an optimized logistics network, we efficiently serve both domestic and international markets, especially Cambodia.

Say Happy Vietnam Commitments

High-Quality Manufacturing

Our entire process — from knitting, dyeing, cutting to sewing — is fully integrated.
With an in-house lab and a strict QC system, every product meets international standards and maintains consistent quality.

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Superior Production Capacity & Speed

With 15 modern sewing lines and automatic cutting machines, Say Happy delivers up to 10,000 products per day, ensuring accuracy and reliability even for large or urgent orders.

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Experience & Credibility

With over 13 years in the garment industry, Say Happy has partnered with VieON, Rap Việt, Royal Canin, Trấn Thành Town, and more than 500 local brands, earning strong market trust and reputation.

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Comprehensive & Flexible Solutions

Beyond T-shirt production, Say Happy provides R&D support, sample development, diverse printing & embroidery options, and domestic and cross-border logistics to Cambodia, offering end-to-end brand solutions.

About Say Happy Vietnam

Say Happy Vietnam is a wholesale T-shirt manufacturer under LANA GROUP Co., Ltd.
With over 13 years of experience and a daily capacity of 10,000 units, our system includes 15 sewing lines, integrated cutting–knitting–dyeing workshops, and a quality control laboratory to ensure product consistency.
With an extensive distribution network across Vietnam and Cambodia, Say Happy has partnered with over 500 local brands and major names such as VieON, Rap Việt, Royal Canin, and Trấn Thành Town.

Xưởng may của Say Happy
Áo thun trơn tại Say Happy

Blank T-shirts at Say Happy

Áo thun đồng phục và sự kiện

Uniforms & Event Apparel

Thời trang đa dạng nhiều mẫu mã

Fashion Collections

Công nghệ in và thêu tại Say Happy

Printing & Embroidery Technology

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13+ years

in garment manufacturing

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24 hours

fastest delivery time achievable

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3,500+

regular customers trusting Say Happy

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523+

local brands & major partners (VieON, Rap Việt, Royal Canin, Trấn Thành Town, and more)

Let’s Make Your Apparel Ideas Come True Together

Contact us today for the right production solution.