Persisting nyob rau hauv "High quality, Prompt Delivery, Aggressive Price", tam sim no peb tau tsim kev koom tes ntev nrog cov neeg siv khoom los ntawm txhua tus neeg txawv teb chaws thiab hauv tsev thiab tau txais cov neeg siv khoom tshiab thiab qub 'cov lus tseem ceeb rau Nqe Daim Ntawv rau Tuam Tshoj Tennis Ball Launcher, Los ntawm 10 xyoo kev siv zog, peb nyiam cov neeg siv khoom los ntawm kev sib tw nqi thiab kev pabcuam zoo heev. Ntxiv mus, nws yog peb qhov ncaj ncees thiab lub siab dawb paug, uas pab peb ib txwm ua cov neeg siv khoom xaiv thawj.
Persisting nyob rau hauv "High quality, Prompt Delivery, Aggressive Price", tam sim no peb tau tsim kev koom tes ntev nrog cov neeg siv khoom los ntawm txhua tus neeg txawv teb chaws thiab hauv tsev thiab tau txais cov neeg tshiab thiab qub cov lus pom zoo rauTuam Tshoj Tennis Pob Launcher ntaus pob tesniv Pob Thrower nqe, Ua haujlwm nrog cov chaw tsim khoom zoo tshaj plaws, peb lub tuam txhab yog koj qhov kev xaiv zoo tshaj plaws. Zoo siab txais tos koj thiab qhib cov ciam teb ntawm kev sib txuas lus. Peb yog tus khub zoo tshaj plaws ntawm koj txoj kev txhim kho kev lag luam thiab tos ntsoov rau koj txoj kev koom tes zoo.

TSEEM CEEB

Lub tshuab ntaus pob tesniv yog lub portbale neeg hlau tus khub rau koj los xyaum ib leeg ntawm lub tsev hais plaub ntaus pob tesniv. Nws pub los yog pov pob tau txais. S4015 yog qhov kub tshaj plaws ntawm tag nrho SIBOASI lub tshuab ntaus pob tesniv. Nws los nrog lub chaw taws teeb tswj, lub roj teeb sab hauv rau 4-5 teev 'kev cob qhia. Ib qho screen LCD nyob tom qab uas qhia txog lub zog ntxiv siv. Nws muaj ntau yam kev xyaum ua ntej thiab nws tso cai rau koj los npaj koj cov kev xyaum ua haujlwm los ntawm cov chaw taws teeb tswj ntawm sab nraud ntawm lub tsev hais plaub. Nws pab koj los ua tus ntaus pob tesniv saum toj kawg nkaus.

Dab tsi Tennis Players Hais Txog Internal Oscillation?

Preset Drills:

Lus pov thawj

Kev sib piv