Ocean Yang, founder and CEO of Ljvogues Lingerie

About the author

Ocean Yang

Founder & CEO | Shenzhen Ljvogues Sports Fashion Limited

Ocean Yang (杨钧雄) is the founder and CEO of Shenzhen Ljvogues Sports Fashion Limited. Before founding Ljvogues in 2015, he worked as a teacher, a journalist and spent eight years at Alibaba International, where he saw how global buyers evaluate suppliers. Today he leads a manufacturing team supporting brands through material selection, sample development, bulk production and final quality control.

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The person behind the factory

A factory perspective, not generic sourcing advice

Ocean founded Ljvogues in 2015 after careers in education, journalism and eight years at Alibaba International. That mix shaped a simple approach: explain the work plainly, verify the details and keep the factory accountable for what it promises.

He leads a team in Longgang, Shenzhen supporting brands through material selection, fit development, sampling, bulk production and final inspection.

“I write and review every article on this site. Buyers should be able to verify the supplier—and the author—behind the advice.”

Areas of expertise

01OEM and ODM program development
02Material and trim sourcing
03Fit, grading and sample approval
04AQL quality control
05Private-label and brand development
06Cross-border B2B sourcing

Articles by Ocean Yang

Lingerie sourcing and manufacturing insights

Sustainable lingerie material matrix for recycled nylon, organic cotton and lower-impact trims
Lingerie Manufacturing GuidesOct 22, 20268 min read

Eco-Friendly Lingerie Manufacturing: Sustainable Materials & OEM/ODM Best Practices

Sustainable lingerie manufacturing guide: compare recycled nylon, organic cotton, OEKO-TEX, GRS/GOTS documentation, durability and OEM/ODM production.

By Ocean Yang - Read article →
Shapewear fit and compression development for private-label manufacturing
Lingerie Manufacturing GuidesOct 22, 20268 min read

Designing and Manufacturing Modern Shapewear: Balancing Comfort and Compression

Engineer shapewear and soft contour wear with balanced compression, fabric recovery, bonded edges, fit grading, sampling and OEM/ODM quality control.

By Ocean Yang - Read article →
Lingerie production quality inspection with AQL defect controls
Lingerie Manufacturing GuidesOct 22, 20268 min read

Minimizing Defect Rates in Lingerie Mass Production: A Quality Control Guide

Reduce lingerie production defects with incoming material checks, inline QC, AQL 2.5 inspection, defect classification and corrective action.

By Ocean Yang - Read article →
Lingerie tech pack development from concept to bulk production
Lingerie Manufacturing GuidesOct 22, 20269 min read

From Concept to Bulk Production: A Complete Guide to Lingerie Tech Packs

Build a production-ready lingerie tech pack: technical flats, BOM, measurements, construction, color standards, sampling feedback and bulk handoff.

By Ocean Yang - Read article →
Organic cotton period underwear sourcing under GOTS certification
Company UpdatesOct 22, 20267 min read

Ljvogues Receives GOTS Certification to Support Organic Cotton Period Underwear Sourcing

Ljvogues receives GOTS certification for organic cotton period underwear sourcing, supporting buyer due diligence on scope and transaction documentation.

By Ocean Yang - Read article →
Multi-layer leakproof period panty construction and OEM development
Lingerie Manufacturing GuidesOct 22, 202611 min read

Manufacturing Period Panties: A Technical OEM/ODM Guide for Intimate Apparel Brands

Technical period panty manufacturing guide: functional layers, leak protection, bonding, wash testing, OEM/ODM MOQ and AQL 2.5 quality control.

By Ocean Yang - Read article →
Custom lingerie and shapewear sourcing comparison for B2B buyers
Lingerie Manufacturing GuidesOct 22, 202610 min read

How to Source Custom Lingerie & Shapewear: A B2B Procurement Guide

Custom lingerie and shapewear sourcing guide: OEM vs ODM, tech-pack requirements, MOQ, sampling, material compliance and AQL 2.5 quality control.

By Ocean Yang - Read article →