Entity Consistency
Confirm one relationship across website, Alibaba store, company facts, and sales communication: iSoud is the brand, Yuanshengpai is the legal company.
Alibaba Verification
Confirm the official factory identity behind iSoud.
Use this verification route before sharing detailed OEM/ODM project requirements, sample briefs, or sourcing documents with the iSoud team.
wwwOfficial Domain
AlibabaStore Source
2015Founded
12,500 sqmFactory Site
LisaDirect Contact
Verification Route
Five checks for overseas brand buyers.
Official website: Use www.rawisoud.com for public company information, product capability pages, buyer guides, and direct inquiry routes.
Alibaba International Station store: Use isoud.en.alibaba.com as the external platform verification source.
Legal company: Confirm that iSoud is connected with Dongguan Yuanshengpai Electronic Technology Co., Ltd.
Company facts: Cross-check the company fact sheet for factory address, founding year, factory size, staff, R&D team, production lines, and contact information.
Direct sales contact: For US and European OEM/ODM projects, contact Lisa Li, VP of Business, through lisa_li@rawisoud.com.
Why It Matters
Verification should happen before sampling decisions.
Factory Capability
Review the factory facts, production scope, quality workflow, and category pages before discussing TWS, AI audio, open-ear, or clip-on earbuds.
Project Fit
Use verification to decide whether the factory fits high-quality custom OEM/ODM work instead of only catalog or low-price sourcing.
Safer Communication
Confirm the official contact path before sending product briefs, compliance expectations, packaging files, launch plans, or private brand requirements.
Official Identity
Keep these facts unchanged across sourcing documents.
BrandiSoud
Legal companyDongguan Yuanshengpai Electronic Technology Co., Ltd.
Official websitehttps://www.rawisoud.com/
Alibaba storehttps://isoud.en.alibaba.com/
Factory addressNo. 3 Jiankai Road, Shipai Town, Dongguan City, Guangdong Province, China
Core scopeTWS earbuds, AI translator earbuds, open-ear earbuds, clip-on earbuds, smart audio, and smart wearable OEM/ODM projects
Sales contactLisa Li, VP of Business | lisa_li@rawisoud.com | +86 134 2331 5338
Related Checks
Review the supporting pages before sending a project brief.
Factory Strength
Check factory scale, production scope, images, and manufacturing workflow.
Quality Control
Review IQC, IPQC, OQC, sample validation, testing, and shipment readiness.
Customization
Check ID, CMF, logo, acoustic direction, electronics, firmware, APP, and packaging support.
Buyer Guides
Read sourcing, compliance, OEM/ODM, and AI translator earbuds planning guidance.
Verified Contact
Confirm your OEM/ODM inquiry with Lisa Li.
For custom earbuds, AI audio, open-ear audio, clip-on earbuds, or smart wearable projects, use the official email and Alibaba store listed on this page.