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Date: Thu, 27 Nov 2025 15:58:08 +0800
From: "Sophia zhao" <vip@vip.ballscrewmanufacturer.ltd>
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<p style=3D"color: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top: 0px; margin=
-bottom: 0px; padding: 0px; font-size: 12px; font-family: verdana, arial, helv=
etica, sans-serif;"><strong><span style=3D"line-height: 30px; font-family: =E5=
=AE=8B=E4=BD=93; font-size: 20px;">Hi=EF=BC=8CManager </span></strong></p=
><p style=3D"color: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top: 0px; margi=
n-bottom: 0px; padding: 0px; font-size: 12px; font-family: verdana, arial, hel=
vetica, sans-serif;"><strong><span style=3D"line-height: 30px; font-family: =E5=
=AE=8B=E4=BD=93; font-size: 20px;"> </span></strong><strong><span s=
tyle=3D"line-height: 21px; font-size: 14px;"> This is Sophia from <s=
pan style=3D"line-height: 21px;">Tianjin Dingtaisheng Transmission Technology =
Co., Ltd., </span>a factory specializing in the production of <span =
style=3D"color: rgb(255, 0, 0);">mid-to-high-end ball screws</span>(HS code :<=
span style=3D"color: rgb(255, 0, 0);">8448590000</span>).</span></strong></p><=
p style=3D"color: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top: 0px; margin-=
bottom: 0px; padding: 0px; font-size: 12px; font-family: verdana, arial, helve=
tica, sans-serif;"><strong><span style=3D"line-height: 21px; font-size: 14px;"=
> Our products are :</span></strong></p><p st=
yle=3D"color: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top: 0px; margin-bott=
om: 0px; padding: 0px; font-size: 12px; font-family: verdana, arial, helvetica=
, sans-serif;"><strong><span style=3D"line-height: 21px; font-size: 14px;">&nb=
sp; Standard size ball screw :<span =
style=3D"color: rgb(255, 0, 0);">SFU series ,DFU(Double ball nut ), Miniature =
ball screw</span></span></strong></p><p style=3D"color: rgb(0, 0, 0); text-wra=
p-mode: wrap; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-size: 12=
px; font-family: verdana, arial, helvetica, sans-serif;"><strong><span style=3D=
"line-height: 21px; font-size: 14px;"><span style=3D"color: rgb(255, 0, 0);">&=
nbsp; <span style=3D"color: rgb(0, 0=
, 0);">Non-standard size ball screw :<span style=3D"color: rgb(255, 0, 0);">Su=
pport custmization according to customer drawings , grinding processing , and =
the precision can be reached C3 and C5 precision . </span></span></span><=
/span></strong></p><p style=3D"color: rgb(0, 0, 0); text-wrap-mode: wrap; marg=
in-top: 0px; margin-bottom: 0px; padding: 0px; font-size: 12px; font-family: v=
erdana, arial, helvetica, sans-serif;"><strong><span style=3D"line-height: 21p=
x; font-size: 14px;"> &=
nbsp;</span></strong></p><p style=3D"text-align: left; color: rgb(0, 0, 0); te=
xt-wrap-mode: wrap; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-si=
ze: 12px; font-family: verdana, arial, helvetica, sans-serif;"><strong><span s=
tyle=3D"line-height: 21px; font-size: 14px;"><span style=3D"color: rgb(255, 0,=
0);"><span style=3D"color: rgb(0, 0, 0);"> =
&=
nbsp; <span style=3D"font-size: 24px;"> =
Our Advantages </span></span></sp=
an></span></strong></p><table style=3D"font-family: "Microsoft YaHei"=
;; border-style: solid; background-color: rgb(255, 255, 255); width: 572px; he=
ight: 1452px; margin-left: auto; margin-right: auto;" border=3D"1"><tbody><tr =
style=3D"height: 15px; text-align: center;"><td style=3D"height: 15px; width: =
576px;" colspan=3D"2"><br/><p> </p><p> <img height=3D"520" width=3D"=
546" alt=3D"ball screw in cnc.jpg" src=3D"https://sc04.alicdn.com/kf/H9057f1c1=
68ca42379e41b9342001d767c/200521797/H9057f1c168ca42379e41b9342001d767c.jpg"/><=
/p><p> </p></td></tr><tr style=3D"height: 77px; text-align: center;"><td =
style=3D"height: 77px; width: 576px;" colspan=3D"2"><p><strong>Factory history=
: 30+years=EF=BC=8C</strong></p><p><strong>Export experiences:10years</strong=
></p><p><strong>Factory Areas:15000=E3=8E=A1 </strong></p><p> <span =
style=3D"color: rgb(255, 0, 0);"><strong>Our equipment :</strong></span></p><p=
><strong><span style=3D"font-size: 14px;">1.10-meter CNC hard milling machines=
,</span></strong></p><p><strong><span style=3D"font-size: 14px;">2.10-meter la=
thes,</span></strong><br/><strong><span style=3D"font-size: 14px;">3.10-meter =
CNC screw end milling machines,</span></strong><br/><strong><span style=3D"fon=
t-size: 14px;">4.10-meter screw straightening machines,</span></strong><br/><s=
trong><span style=3D"font-size: 14px;">5.10-meter cylindrical grinders,</span>=
</strong><br/><strong><span style=3D"font-size: 14px;">6.10-meter CNC medium-f=
requency quenching machines,</span></strong><br/><strong><span style=3D"font-s=
ize: 14px;">7.4-meter and 10-meter dual-frequency laser comprehensive lead mea=
suring instruments, etc</span></strong></p><p> </p><p><span style=3D"colo=
r: rgb(0, 0, 0); background-color: rgb(255, 204, 0);"><strong>Ball screws of a=
ny length can be customized according to customer drawings.</strong></span></p=
><p> </p></td></tr><tr style=3D"height: 224px; text-align: center;"><td s=
tyle=3D"height: 224px; width: 576px;" colspan=3D"2"><img alt=3D"ground ball sc=
rew.jpg" src=3D"https://sc04.alicdn.com/kf/H0b036ad9a14c47c4bc57ed353503fb7ct/=
200521797/H0b036ad9a14c47c4bc57ed353503fb7ct.jpg"/> </td></tr><tr style=3D=
"height: 138px; text-align: center;"><td style=3D"height: 138px; width: 576px;=
" colspan=3D"2"><p><span style=3D"color: rgb(255, 0, 0);"><strong>We can produ=
ce all kinds of non-standard size ball screws:</strong></span></p><p><br/><str=
ong>1.thin walled ball screws,</strong></p><p><strong>2.manipulator ball screw=
s,</strong></p><p><strong>3.robot ball screws,</strong></p><p><strong>4.hollow=
ball screws pair,</strong></p><p><strong>5.left and right rotation ball screw=
s pair,</strong></p><p><strong>6.gear nut ball screws pair,</strong></p><p><st=
rong>7.square nut ball screws,</strong></p><p><strong>8.plug-in external circu=
lation ball screws </strong></p><p><strong>9.OEM/ODM Customization&=
nbsp;</strong></p></td></tr><tr style=3D"height: 112px;"><td style=3D"height: =
112px; width: 249.922px; text-align: center;"><strong><span style=3D"color: rg=
b(0, 0, 255); font-size: 18px;">Quality control </span></strong></td><td =
style=3D"height: 112px; width: 326.078px; text-align: center;"><p><strong>1. A=
fter the ball screw is completed, <span style=3D"background-color: rgb(15=
3, 204, 0);">it will be idled on the running machine for 50 minutes to de=
tect</span> whether there is any jamming and smoothness of operation duri=
ng operation.</strong></p><p><br/><strong>2. Workers will measure the runout v=
alue several times, and control the<span style=3D"color: rgb(255, 0, 0);">&nbs=
p;runout value to around 0.008.</span></strong><br/><strong>3. The dimensions =
will be <span style=3D"color: rgb(255, 0, 0); background-color: rgb(255, =
204, 0);">re-measured</span> according to the drawings to ensure the accu=
racy of the ball screw </strong></p></td></tr><tr style=3D"height: 112px;=
"><td style=3D"height: 112px; width: 249.922px; text-align: center;"><span sty=
le=3D"font-size: 18px;"><strong><span style=3D"color: rgb(0, 0, 255);">Certifi=
cate :</span></strong></span></td><td style=3D"height: 112px; width: 326=
.078px; text-align: center;"><strong>ISO certification: ISO9001:2000 ISO140012=
004 , GB/T28001:2001 </strong></td></tr></tbody></table><p style=3D"color=
: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top: 0px; margin-bottom: 0px; pad=
ding: 0px; font-size: 12px; font-family: verdana, arial, helvetica, sans-serif=
;"> </p><p style=3D"color: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top=
: 0px; margin-bottom: 0px; padding: 0px; font-size: 12px; font-family: verdana=
, arial, helvetica, sans-serif;"><span style=3D"font-size: 16px;"><strong>&nbs=
p; Do you have any replated inquiry recently ? If so , would you please send i=
t to me ? We will provide the best price for you .</strong></span></p><p=
style=3D"color: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top: 0px; margin-b=
ottom: 0px; padding: 0px; font-size: 12px; font-family: verdana, arial, helvet=
ica, sans-serif;"><strong> <span style=3D"font-size: 16px;">=
Any questions, Please feel free to contact us . </span></strong></p><p st=
yle=3D"color: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top: 0px; margin-bott=
om: 0px; padding: 0px; font-size: 12px; font-family: verdana, arial, helvetica=
, sans-serif;"><span style=3D"line-height: 24px; font-size: 16px;"><strong>Bes=
t regards </strong></span></p><p style=3D"color: rgb(0, 0, 0); text-wrap-=
mode: wrap; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-size: 12px=
; font-family: verdana, arial, helvetica, sans-serif;"> </p><p style=3D"c=
olor: rgb(0, 0, 0); text-wrap-mode: wrap; margin-top: 0px; margin-bottom: 0px;=
padding: 0px; font-size: 12px; font-family: verdana, arial, helvetica, sans-s=
erif;"><strong> Sophia Zhao</strong></p><p style=3D"color: rgb(0, 0, 0); =
text-wrap-mode: wrap; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-=
size: 12px; font-family: verdana, arial, helvetica, sans-serif;"><span style=3D=
"line-height: 21px; font-family: =E5=AE=8B=E4=BD=93; font-size: 18px;"><span s=
tyle=3D"line-height: 21px; font-family: calibri;"><strong>whatsapp/wechat:86 1=
5022695772</strong></span></span></p><p style=3D"color: rgb(0, 0, 0); text-wra=
p-mode: wrap; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-size: 12=
px; font-family: verdana, arial, helvetica, sans-serif;"><span style=3D"line-h=
eight: 21px; font-family: =E5=AE=8B=E4=BD=93; font-size: 18px;"><span style=3D=
"line-height: 21px; font-family: calibri;"><strong>EMAIL:</strong> <stron=
g><span style=3D"text-wrap-mode: nowrap;">ballscrew@tjdingtaisheng.com</span><=
/strong></span></span></p><p style=3D"color: rgb(0, 0, 0); text-wrap-mode: wra=
p; margin-top: 0px; margin-bottom: 0px; padding: 0px; font-size: 12px; font-fa=
mily: verdana, arial, helvetica, sans-serif;"> </p><p><br/></p>
