<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;"><span style="line-height: 30px; font-family: 宋体; font-size: 20px;" data-mce-style="box-sizing: border-box; line-height: 30.0px; font-family: 宋体; font-size: 20.0px;">Hi,Manager </span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;"><span style="line-height: 30px; font-family: 宋体; font-size: 20px;" data-mce-style="box-sizing: border-box; line-height: 30.0px; font-family: 宋体; font-size: 20.0px;"> </span></strong><strong data-mce-style="box-sizing: border-box; font-weight: bold;"><span style="line-height: 21px; font-size: 14px;" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-size: 14.0px;"> This is Sophia from <span style="line-height: 21px;" data-mce-style="box-sizing: border-box; line-height: 21.0px;">Tianjin Dingtaisheng Transmission Technology Co., Ltd., </span>a factory specializing in the production of <span style="line-height: 21px; color: rgb(255, 0, 0);" data-mce-style="box-sizing: border-box; color: #ff0000;">mid-to-high-end ball screws</span>(HS code :<span style="line-height: 21px; color: rgb(255, 0, 0);" data-mce-style="box-sizing: border-box; color: #ff0000;">8448590000</span>).</span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;" style=""><span style="font-size: 14px; line-height: 21px;" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-size: 14.0px;"> We can customize and manufacture high-precision ball screws according to customer drawings, which can <span style="line-height: 21px; background-color: rgb(255, 204, 0);" data-mce-style="background-color: #ffcc00;">completely replace imported brands</span>, and at a price more than </span><span style="line-height: 21px; background-color: rgb(75, 172, 198);font-size:16px" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-size: 14.0px;">three times lower than</span><span style="font-size: 14px; line-height: 21px;" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-size: 14.0px;"> imported brands.</span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;"><span style="line-height: 21px; font-size: 14px;" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-size: 14.0px;"><br data-mce-bogus="1"/></span></strong></p><table style="color: rgb(0, 0, 0); font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px; text-wrap-mode: wrap; background-color: rgb(255, 255, 255); border-style: solid; width: 676px; height: 192px;" data-mce-style="border-collapse: collapse; border-style: solid; background-color: #ffffff; width: 676px; height: 192px;" border="1"><tbody><tr style="height: 56px;" data-mce-style="height: 56px;"><td style="margin: 8px; width: 87.9375px; height: 56px;" data-mce-style="width: 87.9375px; height: 56px;"><span style="line-height: 27px; font-size: 18px;" data-mce-style="font-size: 18px;"><strong><span style="line-height: 27px; background-color: rgb(153, 204, 0);" data-mce-style="background-color: #99cc00;">Comparison Items</span></strong></span></td><td style="margin: 8px; width: 87.9375px; height: 56px;" data-mce-style="width: 87.9375px; height: 56px;"><span style="line-height: 27px; font-size: 18px;" data-mce-style="font-size: 18px;"><strong><span style="line-height: 27px; background-color: rgb(153, 204, 0);" data-mce-style="background-color: #99cc00;">Imported ground ball screws</span></strong></span></td><td style="margin: 8px; width: 87.9375px; height: 56px;" data-mce-style="width: 87.9375px; height: 56px;"><span style="line-height: 27px; font-size: 18px;" data-mce-style="font-size: 18px;"><strong><span style="line-height: 27px; background-color: rgb(153, 204, 0);" data-mce-style="background-color: #99cc00;">Our grinding ball screws</span></strong></span></td></tr><tr style="height: 58px;" data-mce-style="height: 58px;"><td style="margin: 8px; width: 87.9375px; height: 58px;" data-mce-style="width: 87.9375px; height: 58px;"><strong>Accuracy</strong></td><td style="margin: 8px; width: 87.9375px; height: 58px;" data-mce-style="width: 87.9375px; height: 58px;"><strong>Typically within ±0.005mm</strong></td><td style="margin: 8px; width: 87.9375px; height: 58px;" data-mce-style="width: 87.9375px; height: 58px;"><strong> available in different accuracy grades: <span style="background-color: rgb(255, 192, 0);">C3, C5, and C7,</span> and we can provide accuracy test reports.</strong></td></tr><tr style="height: 50px;" data-mce-style="height: 50px;"><td style="margin: 8px; width: 87.9375px; height: 50px;" data-mce-style="width: 87.9375px; height: 50px;"><strong>Lifespan</strong></td><td style="margin: 8px; width: 87.9375px; height: 50px;" data-mce-style="width: 87.9375px; height: 50px;"><strong>Service life of over 20,000 hours</strong></td><td style="margin: 8px; width: 87.9375px; height: 50px;" data-mce-style="width: 87.9375px; height: 50px;"><strong>Expected lifespan: <span style="background-color: rgb(247, 150, 70);">approximately 20,000 to 30,000 hours</span></strong></td></tr><tr style="height: 52px;" data-mce-style="height: 52px;"><td style="margin: 8px; width: 87.9375px; height: 52px;" data-mce-style="width: 87.9375px; height: 52px;"><strong>Noise</strong></td><td style="margin: 8px; width: 87.9375px; height: 52px;" data-mce-style="width: 87.9375px; height: 52px;"><strong>≤60dB (at low speed)</strong></td><td style="margin: 8px; width: 87.9375px; height: 52px;" data-mce-style="width: 87.9375px; height: 52px;"><strong>Continuous testing and running-in ; noise level can be kept below 60dB.</strong></td></tr><tr style="height: 52px;" data-mce-style="height: 52px;"><td style="margin: 8px; width: 87.9375px; height: 52px;" data-mce-style="width: 87.9375px; height: 52px;"><strong>Customization capabilities</strong></td><td style="margin: 8px; width: 87.9375px; height: 52px;" data-mce-style="width: 87.9375px; height: 52px;"><strong>Customization capabilities available</strong></td><td style="margin: 8px; width: 87.9375px; height: 52px;" data-mce-style="width: 87.9375px; height: 52px;"><strong>If the customer's <span style="background-color: rgb(146, 208, 80);">drawing are incomplete, we can design a suitable ball nut based on the screw dimensions,</span> provide custom-shaped nuts, and provide terminal processing drawings.</strong></td></tr><tr style="height: 187px;" data-mce-style="height: 187px;"><td style="margin: 8px; width: 87.9375px; height: 187px;" data-mce-style="width: 87.9375px; height: 187px;"></td><td style="margin: 8px; width: 87.9375px; height: 187px;" colspan="2" data-mce-style="width: 87.9375px; height: 187px;"><img alt="ball screw -01.jpg" src="https://sc04.alicdn.com/kf/He55b67649bba416fa458a9e96fc7d770n/200521797/He55b67649bba416fa458a9e96fc7d770n.jpg" data-mce-src="https://sc04.alicdn.com/kf/He55b67649bba416fa458a9e96fc7d770n/200521797/He55b67649bba416fa458a9e96fc7d770n.jpg"/></td></tr><tr style="height: 15px;" data-mce-style="height: 15px;"><td style="margin: 8px; width: 87.9375px; height: 15px;" data-mce-style="width: 87.9375px; height: 15px;"><strong>Hardness</strong></td><td style="margin: 8px; width: 174.062px; height: 15px;" data-mce-style="width: 174.062px; height: 15px;"><strong>HRC58-62</strong><br/></td><td style="margin: 8px; width: 231px; height: 15px;" data-mce-style="width: 231px; height: 15px;"><strong><span style="background-color: rgb(255, 192, 0);">Different raceway positions</span> can achieve different hardness levels, according to customer requirements.</strong></td></tr><tr style="height: 54px;" data-mce-style="height: 54px;"><td style="margin: 8px; width: 87.9375px; height: 54px;" data-mce-style="width: 87.9375px; height: 54px;"><strong>Production Capacity</strong></td><td style="margin: 8px; width: 174.062px; height: 54px;" data-mce-style="width: 174.062px; height: 54px;"><strong>According to customer requirements</strong></td><td style="margin: 8px; width: 231px; height: 54px;" data-mce-style="width: 231px; height: 54px;"><strong>Production capacity: <span style="background-color: rgb(251, 213, 181);">120,0000 units/month</span></strong></td></tr><tr style="height: 240px;" data-mce-style="height: 240px;"><td style="margin: 8px; width: 87.9375px; height: 240px;" colspan="3" data-mce-style="width: 87.9375px; height: 240px;"><img alt="ground ball screw -01.jpg" src="https://sc04.alicdn.com/kf/Hda45cd1a486140378dc8f2fe55e39a59l/200521797/Hda45cd1a486140378dc8f2fe55e39a59l.jpg" data-mce-src="https://sc04.alicdn.com/kf/Hda45cd1a486140378dc8f2fe55e39a59l/200521797/Hda45cd1a486140378dc8f2fe55e39a59l.jpg"/></td></tr><tr style="height: 15px;" data-mce-style="height: 15px;"><td style="margin: 8px; width: 87.9375px; height: 15px;" data-mce-style="width: 87.9375px; height: 15px;"><strong>Main Production Equipment</strong></td><td style="margin: 8px; width: 174.062px; height: 15px;" data-mce-style="width: 174.062px; height: 15px;"><strong>High-precision grinding machines, lathes, milling machines, and other high-end equipment</strong></td><td style="margin: 8px; width: 231px; height: 15px;" data-mce-style="width: 231px; height: 15px;"><strong>Equipment includes: thread grinding machines, machining centers, CNC lathes, turning and milling composite machines, <span style="background-color: rgb(155, 187, 89);">2-meter, 3-meter, and 4-meter ball screw dynamic measuring instruments,</span> coordinate measuring machines, and spectral analyzers.</strong></td></tr><tr style="height: 15px;" data-mce-style="height: 15px;"><td style="margin: 8px; width: 87.9375px; height: 15px;" data-mce-style="width: 87.9375px; height: 15px;"><strong>Balls</strong></td><td style="margin: 8px; width: 174.062px; height: 15px;" data-mce-style="width: 174.062px; height: 15px;"><strong>Uses high-precision (G5 grade or higher) balls</strong></td><td style="margin: 8px; width: 231px; height: 15px;" data-mce-style="width: 231px; height: 15px;"><strong>We can provide <span style="background-color: rgb(255, 255, 0);">balls with different tolerance</span>s; different tolerances are selected for preloading based on the specific screw type.</strong></td></tr><tr style="height: 15px;" data-mce-style="height: 15px;"><td style="margin: 8px; width: 87.9375px; height: 15px;" data-mce-style="width: 87.9375px; height: 15px;"><strong>Price</strong></td><td style="margin: 8px; width: 174.062px; height: 15px;" data-mce-style="width: 174.062px; height: 15px;"><strong>Higher price (possibly 2-5 times that of domestically produced products)</strong></td><td style="margin: 8px; width: 231px; height: 15px;" data-mce-style="width: 231px; height: 15px;"><strong>We use a large quantity of high-quality raw materials—bearing steel (GCR15 material)—to provide high-quality and <span style="background-color: rgb(251, 213, 181);">cost-effective</span> ball screws.</strong></td></tr><tr style="height: 15px;" data-mce-style="height: 15px;"><td style="margin: 8px; width: 87.9375px; height: 15px;" data-mce-style="width: 87.9375px; height: 15px;"><br/></td><td style="margin: 8px; width: 174.062px; height: 15px;" data-mce-style="width: 174.062px; height: 15px;"><br/></td><td style="margin: 8px; width: 231px; height: 15px;" data-mce-style="width: 231px; height: 15px;"><br data-mce-bogus="1"/></td></tr></tbody></table><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><span style="line-height: 24px; font-size: 16px;" data-mce-style="box-sizing: border-box; font-size: 16.0px;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;"> Do you have any replated inquiry recently ? If so , would you please send it to me ? We will provide the best price for you .</strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;"> <span style="line-height: 24px; font-size: 16px;" data-mce-style="box-sizing: border-box; font-size: 16.0px;">Any questions, Please feel free to contact us . </span></strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><span style="line-height: 24px; font-size: 16px;" data-mce-style="box-sizing: border-box; line-height: 24.0px; font-size: 16.0px;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;">Best regards </strong></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"> </p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;"> Sophia Zhao</strong></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><span style="line-height: 21px; font-family: 宋体; font-size: 18px;" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-family: 宋体; font-size: 18.0px;"><span style="line-height: 21px; font-family: calibri;" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-family: calibri;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;">whatsapp/wechat:86 15022695772</strong></span></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"><span style="line-height: 21px; font-family: 宋体; font-size: 18px;" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-family: 宋体; font-size: 18.0px;"><span style="line-height: 21px; font-family: calibri;" data-mce-style="box-sizing: border-box; line-height: 21.0px; font-family: calibri;"><strong data-mce-style="box-sizing: border-box; font-weight: bold;">EMAIL:</strong> <strong data-mce-style="box-sizing: border-box; font-weight: bold;"><span style="line-height: 27px;" data-mce-style="box-sizing: border-box; text-wrap-mode: nowrap;">ballscrew@tjdingtaisheng.com</span></strong></span></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; color: rgb(0, 0, 0); font-size: 12px; text-wrap-mode: wrap; font-family: verdana, arial, helvetica, sans-serif;" data-mce-style="box-sizing: border-box; margin: 0.0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0.0px; text-transform: none; widows: 2; word-spacing: 0.0px; -webkit-text-stroke-width: 0.0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: #000000; padding: 0.0px; font-size: 12.0px; font-family: verdana , arial , helvetica , sans-serif;"> </p><p><br/></p>