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Hjg Eccentric Overburden Casing Drilling System
US$100.00-1,000.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedStandard
ISOModel NO.
DHD3.5 QL30Length
LengthType
Casing System DrillingMaterial
Tungsten CarbideUsage
Well Drilling, Rock DrillingCondition
NewMining Object
Well Reaming Before DrillingOuter Dia
108mmInner Dia
95mmReamed Dia
118mmInner Dia. of Casing Shoe
87mmHammer Type
DHD3.5 Ql30Drill Pipe
76mmTransport Package
Wooden BoxSpecification
3 Inch to 10 InchTrademark
HJGOrigin
ChinaHS Code
8207199000Production Capacity
10000Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-01-25 CertifiedNearest Port: Shanghai PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryChangsha Heijingang Industrial Co., Ltd., established in 1999, is a Chinese limited company specializing in rock drilling equipment and pneumatic tools. It operates from a 54,034 m² manufacturing plant in Hunan, China, and has a workforce of 834 employees. The company holds multiple certifications, including ISO9001:2015, ISO14001:2015, and ISO45001:2016, indicating a strong management system. With exports accounting for 41%-50% of sales, it serves diverse markets across the globe. The company has a robust production capability, producing 200,000 pieces of DTH hammer/drill bits and 10,000 drill rigs annually. However, details on after-sales and customization capabilities are not well-documented.
Supplier typeThe supplier is categorized as a limited company from China, established in 1999.
CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, suggesting robust management systems.
Financial creditWith a registered capital of 20 million RMB and an annual production output valued between US$50 million and US$100 million, the supplier appears financially credible.
R&D capabilityThe supplier is involved in manufacturing new-style drilling rigs and has 22 years of research and development experience.
Production capacityThe supplier operates 10 production lines and has a significant annual output, indicating strong production capability.
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