The Indians are very hard ... you can find people who know about electronic refrigeration, founded a company providing repair service electrical maintenance, electronics such ... you will sell the cards take care of electrical equipment, electronics for the home under the year ... and every year you will maintain them 2 times ... If the replacement, they need to pay to buy your components ... can also link with the company selling electronics, so they buy your cards to their customers. Can the card is 1 year ... 2 years .... 3 years ... fees you must calculate how appropriate. ... I think so, you can refer to and have their own ideas
đang được dịch, vui lòng đợi..
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