we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
we are a professional supplier of all kinds of fastener, like bolts, nuts, anchor, screw, nail, washers thread bar and related products, we own three factories by ourselves. Based on the fine quality…
Our products are good in quality and low in price. For tapered drill rod, we can supply:Tapered drill rod shank size:
Hex.22*108mm, effective length: 600mm-4500mm, taper degree: 6, 7, 9, 11, 12. If y…
Our products are good in quality and low in price. For Integral drill rod, we can supply:Integral drill rod shank size: Hex.22*108mm, effective length: 400mm-4500mm, tip size: 30mm-40mm;
If you want …
Our products are good in quality and low in price .For DTH bit, we have:
(1)Low pressure DTH bit shank type:BR2,BR3,COP32, COP43,COP52,COP62,
CIR65,CIR70,CIR80, QT90,CIR110,CIR150,
CIR170,CIR200W, …
Our products are good in quality and low in price .For DTH hammer, we can supply:
(1)low pressure(5-7 bars) DTH hammer shank type: CIR,J; diameter:3"~8" .
(2)high pressure (7-25 bars) DTH…
Our products are good in quality and low in price. For extension rod, we can supply: Hex.rod (Thread size: R28, R32, R38, T38; Hex.size:H32, H35, H38; length: 1200mm-4900mm);Round rod (Thread size:R28…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea