Bhizinesi iri rinoenderera mberi nepfungwa yekushanda "kutarisira kwesainzi, hunhu hwepamusoro uye kugona kushanda zvakanaka, vatengi vanotungamira kune vese vekugadzira michina yeChina Siboasi Tennis Training Equipment muBest Sellers (S4015), Tinogamuchira neushamwari vatengi vanobva kumativi ese epasi nekuda kwekubatsirana nesu kuti tivake remangwana redu. Tiri kuzvipira nemoyo wese kupa vatengi basa rakanakisa.
Bhizinesi iri rinoenderera mberi nepfungwa yekushanda "kutarisira kwesainzi, mhando yepamusoro uye kugona kushanda zvakanaka, mutengi mukuru kuneMutengo weChina Tennis Training uye Tennis Ball MachineNhasi uno, tava nevatengi vanobva kumativi ese epasi, kusanganisira USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran neIraq. Chinangwa chekambani yedu ndechekupa zvigadzirwa zvemhando yepamusoro nemutengo wakanakisa. Tiri kutarisira kuita bhizinesi nemi.
Muchina mutsva wekudzidzira bhora retennis une APP -S4015C wakanaka kwazvo:

1. Nekushandisa APP control (Standard), Unogona kusarudza Remote control neWatch control pamwe chete kana uchida;

2. Kudzidziswa kwemitsara miviri, Kudzidziswa kwemitsara mitatu;

3. Kudzidziswa kweKutenderera kweOscillation, kudzidziswa kweVolley;

4. Kudzidziswa kwega, kudzidziswa kwe lob, kudzidziswa kwenzvimbo yakatarwa;

5. Mabasa ekuzvigadzirira mapurogiramu;

6. Muchina mutsva uyu wetennis ball unosangana nezvauri kutsvaga;