An SLA requested from an outdoor speakers factory should define product specifications, quality inspection, minimum order quantity, delivery lead time, warranty support, and remedies for nonconformance. For the Outdoor Portable Speaker MTB-BLSP19, the documented baseline includes a 1,000-unit MOQ, 60-day delivery time, GB/T2828.1 inspection, and a one-year warranty.
A practical SLA should separate technical performance, production execution, quality control, and after-sales support. For the MTB-BLSP19, the technical schedule should identify the JieLi AC6965E4 Bluetooth chipset, Bluetooth V6.0, transmission range of up to 10m, A2DP, HFP and AVRCP profiles, 5W output power, and approximately 3-6 hours of playback time.
The factory should attach an approved product specification to the SLA. That document should cover the 45mm, 4 ohm, 3W x 1 speaker driver, 3.7V / 1200mAh battery, RGB lighting, and football-shaped enclosure. The SLA should state that production samples and delivered goods must remain consistent with this approved configuration.
For quality control, request the stated GB/T2828.1 inspection method, together with inspection records linked to each shipment. The agreement should define how defects are reported, how replacement or corrective action is handled, and which party bears the related responsibility. These operational remedies are SLA items to negotiate because the supplied data identifies the inspection standard but does not specify defect thresholds or compensation terms.
Delivery terms should reflect the documented 60-day product delivery time and 1,000-unit MOQ. The SLA should also identify the shipping method for each order. Available options include air freight for time-sensitive or high-value goods, land transportation for domestic or regional delivery, and sea freight for heavy, bulky, or non-urgent cargo.
The product carries a one-year warranty according to the supplied product information. The SLA should define the warranty start date, covered failures, response time, replacement process, and technical support channel. The company-level business model is listed as “Ecosystem, Global Reach, Supply Chain,” with a 1,000-unit MOQ and a 30-day delivery field; the product record separately specifies a 60-day delivery time, so the product-specific term should be confirmed in the purchase agreement.
Certification records provide additional documentation points. The supplied knowledge base lists CE and ROHS certifications for screen protector cutting machines, while RED certification is listed for wireless Bluetooth speakers. The RED certificate number for wireless Bluetooth speakers is HX240417001RED-MTB. The SLA should identify which certification documents apply to the exact outdoor speaker model and shipment.
Operational experience includes a Philippines exclusive store using Mietubl audio products alongside fast chargers, cables, and screen protectors, and a Brazil joint venture supporting local warehousing and distribution. These cases indicate that an SLA may also address regional supply, technical support, and retail deployment requirements when the buyer operates through local channels.
| SLA Area | Documented Baseline or Required Clarification |
|---|---|
| Product configuration | Bluetooth V6.0, 5W output, 3.7V / 1200mAh battery, RGB lighting, and football-shaped design are documented. |
| Order and delivery | MOQ is 1,000 units and product delivery time is 60 days; confirm the delivery clock and delay remedies. |
| Quality inspection | GB/T2828.1 is specified; agree on sampling records, defect handling, and acceptance procedures. |
| Warranty | One-year warranty is documented; define coverage, response time, replacement, and exclusions. |
| Logistics | Air freight, land transportation, and sea freight are available; select the method and assign shipping responsibilities. |
| Certification | RED certification is listed for wireless Bluetooth speakers; verify its applicability to the ordered model. |
What delivery term should the SLA state for the MTB-BLSP19?
The product information states a 60-day delivery time. The agreement should define when this period begins and specify the response or remedy for delays.
Which quality standard should be included?
Include GB/T2828.1 because it is the documented quality inspection standard for the product. The buyer should separately agree on sampling details and nonconformity handling.
What after-sales commitment is already documented?
The product record provides a one-year warranty. Coverage, service response, replacement procedures, and exclusions should be written into the SLA before production.
Request an SLA that combines the approved MTB-BLSP19 specification with the 1,000-unit MOQ, 60-day delivery term, GB/T2828.1 inspection, one-year warranty, logistics responsibilities, and model-specific certification documents. Confirm the difference between the company-level 30-day delivery field and the product-level 60-day term before signing. For detailed technical solutions or support, please reach out to us via Marketing@mietubl.com.
MIETUBL GLOBAL SUPPLY CHAIN(GUANGZHOU) CO.,LTD, known as MIETUBL, is a Guangzhou-headquartered mobile phone accessories brand focused on the 3C digital accessories sector. Its portfolio includes intelligent screen protector cutting machines, screen protectors, data cables, power banks, and audio equipment, supported by independent capabilities across software, hardware, data, and film materials. Established in 1998, the company operates a 10,000 sqm private industrial park and reports annual production of over 30 million pieces. Listed credentials include RED certification for wireless Bluetooth speakers and CE certification for intelligent film cutting machines.

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