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Earphone Case Air PRO 2 4 3 Sandblasted Earphone Protective Case

Name: Earphone Case Air PRO 2 4 3 Sandblasted Earphone Protective Case
Brand: Shenzhen Shiyusheng Technology Co., Ltd.
SKU: 2297925415

Guangdong, ChinaShenzhen Shiyusheng Technology Co., Ltd.

US$4.00

10-49 Pieces

US$3.80

50-99 Pieces

US$3.50

100+ Pieces

Product specifications

color

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

Hardness

Soft

Logo Printing

With Logo Printing

Shape

Round

Color

Silver, Beige, Blue, Red, White

Waterproof

Not Waterproof

Inside Material

Plastic

Material

Headphone Category

Headphones

Battery Life

4-8h

Waterproof Performance

Weight

500g

Transport Package

Shipping

Specification

10*10*10

Origin

Shenzhen

HS Code

8504401990

Production Capacity

10000

Key features

OEM & ODM Experience: Over 10 years of experience with 2000+ custom product designs.

ISO9001 Certified: Company passed ISO9001 system certification for quality management.

Global Certifications: Products certified with 3C, CE, ROHS, UN38.3, and FCC standards.

Advanced Noise Cancelling: Features infrared, RF, multimedia, and noise-cancelling functions.

Premium OCC Material: Constructed with high-quality OCC wire material for superior sound.

Large Scale Production: Two factories with 4,000 sqm area and over 100 skilled workers.

Fast Delivery: Small orders ship within 2-3 days; bulk orders in 3-7 days.

High Definition Photos: Provide exquisite high-definition pictures for online display.

Company profile

High Repeat Buyers ChoiceFast DeliveryLow MOQCustomization from Samples

Shenzhen Shiyusheng Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2025-10-31Nearest Port: shenzhenAverage Response Time: ≤10.39hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Shiyusheng Technology Co., Ltd. is described as a Bluetooth headset and related-products manufacturer combining R&D, production, sales, and OEM/ODM/OBM services. It reports broad customization capabilities, recent new-product activity, ODM availability, and OEM service for well-known brands. However, its quality and service-management controls are weakly documented: it has one quality inspector, finished products are checked by packing staff, and no written procedures are reported for quality assurance, complaints, corrective actions, or supplier approval. The supplier states more than 10 years of headphone-production experience, but also reports only one year of exporting goods, fewer than five R&D engineers and quality-control staff, no SDK, and no overseas service infrastructure. Financial information is excluded, and the available financial records are insufficient for a credibility assessment.

Supplier typeThe supplier is presented as a factory and industry-trade enterprise focused on Bluetooth headsets and related electronics, with R&D, production, sales, and OEM/ODM/OBM functions. Its listed products include speakers, earphones, phone cases, chargers, power banks, memory cards, and phone cables, while its stated export markets span multiple global regions.

CertificationsThe supplier lists BSCI, ISO 9000, ISO 9001, ISO 14001, ISO 14000, ISO 20000, ISO 14064, QC 080000, TS 16949, OHSAS/OHSMS 18001, GMP, and HSE as supplier-management-system certifications. The slice does not provide certificate numbers, validity dates, scopes, or verification details, so the assessment is based only on the stated holdings.

After-Sales capabilityThe supplier reports no written procedures or records for service assessment, corrective and preventive actions, or effective customer-complaint handling, and states that it has no overseas warehouse, showroom, agents, branches, or offline trade-show experience. It does offer multiple quotation and payment terms and reports lead times within 15 working days in both peak and off-season, but the documented after-sales controls are deficient.

R&D capabilityThe supplier states that it has an R&D team, has introduced new products within the past year, provides ODM services, and offers OEM/ODM/OBM solutions. However, it reports no available SDK and fewer than five R&D engineers, so the evidence supports product-development capability but not strong software-development or large-scale R&D capacity.

Production capacityThe supplier describes an established headphone production line, more than 10 years of headphone-production experience, and broad export-market coverage. It reports lead times within 15 working days and an annual production output range, while fewer than five quality-control staff and only one stated quality inspector indicate limited documented quality-control staffing.

Customization capabilityBoth customization records list customization from samples, designs, full customization, minor customization, and flexible customization. The company description also identifies OEM/ODM/OBM as part of its operating model, providing explicit evidence of broad customization capability.

Product Q&A

Q:How do you know the product quality?

We suggest that you place a sample order for testing first. Each product has been strictly tested one by one before delivery

Q:Are you a factory or a trading company? Can you support OEM customization?

We are a manufacturer, and the delivery time and customizable OEM service are more flexible.

Q:When do we ship?

Small order - within 2-3 working days after receiving payment. Bulk order - 3-7 business days for reference (details will be subject to actual situation)

Q:Can you provide some photos for online display?

Yes, we can provide you with high-definition and exquisite pictures.

Q:Can you customize the product logo and packaging?

Yes, it provides customized services.