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Sumstar
How the score is built
What would raise this score
- State factory capacity in GW or GWh
- State the number of employees
- State Incoterms and payment terms
- Pass a third-party factory audit
Empty bars mean we found no public data for that part. How we score
Company data
- Makes
- Batteries & storage
- Company type
- Manufacturer
- Province / city
- Guangdong
- Products on its website
- Home storage, Portable power
- Data from
- ENF
Is this your company? Correct or complete this page. Corrections are free and do not change how we score. Get your score badge for your website.
Questions buyers ask
Is Sumstar a manufacturer or a trading company?
Sumstar is listed as a manufacturer in the directories we use.
How do I contact Sumstar?
Email ivan@sumstar-battery.com, WhatsApp +86 19042623230, phone +86 19042623230, website sumstar-battery.com
What is Sumstar's RankedSolar score?
22 out of 100, rank #501 of 1745 Chinese solar and battery suppliers, and #221 in Guangdong.
Does Sumstar publish prices?
Not openly. Ask for a quote with your quantity, delivery port and date.