Powered by Made-in-China.com
Diamond Drill Bits, a Core Drilling Material, Used for Mineral Exploration Drilling
US$100.00-2,000.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedType
Core Drill BitModel NO.
diamond core bitsMaterial
Tungsten CarbideUsage
Well DrillingSize Available
Q SeriesSize
Aq, Nq, Hq, Pq etcModel
Diamond Core BitsTransport Package
Standard Exporting PackageSpecification
Diamond Core BitTrademark
RanchengOrigin
ChinaProduction Capacity
100Company profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.68h
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization and product development capabilities, including ODM services and new products reported within the past year. It provides OEM services for well-known brands, exports extensively, and reports global customers and long-term cooperation. CE compliance certification and ISO9001 certification are stated, although supplier management system certification is listed as NIL. Production-related evidence includes complete manufacturing techniques, quality-control equipment, two quality assurance/control inspectors, and reported fulfillment within 15 workdays in both peak and off-peak seasons. After-sales evidence is limited but includes a documented customer-complaint procedure. Financial records are indicated for 2022–2024, but the slices do not provide sufficient detail to assess financial strength. The supplier lacks an SDK, overseas warehouse, overseas showroom, overseas agents or branches, and offline trade-show participation.
Supplier typeThe supplier presents itself as a manufacturer with manufacturing techniques, quality-control equipment, engineering personnel, and production operations. It also provides ODM services, OEM services for well-known brands, and maintains self-operated import and export rights.
CertificationsISO9001 certification is explicitly reported, and CE product compliance certification is stated in two slices. However, supplier management system certification is listed as NIL, so the positive assessment is limited to the certifications explicitly identified.
After-Sales capabilityThe supplier has a clear procedure with followed records for handling customer complaints, which is direct evidence of an established after-sales process. Its stated global customer network and long-term cooperation further support service experience, but no broader after-sales service infrastructure is described.
R&D capabilityThe supplier reports new products within the past year, has three years of R&D engineer experience, and offers ODM services. It does not have an available SDK, but that limitation does not negate the demonstrated product-development evidence.
Production capacityThe supplier reports a full set of manufacturing techniques, complete quality-control equipment, two quality assurance/control inspectors, and fulfillment within 15 workdays in both peak and off-peak periods. These facts support production capability, although finished products are checked by packing staff and the number of quality-control staff is stated as fewer than five.
Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, flexible customization, and full customization. The same comprehensive range is reported in two slices, indicating broad customization coverage.
Client casesThe supplier states that it provides OEM services for well-known brands and has a global sales network serving Europe, South America, Southeast Asia, Africa, and other regions. It also reports long-term cooperation with many clients, but no specific customer names or documented case details are provided.
Send Inquiry
*To:
HENAN RANCHENG MACHINERY CO., LTD.
HENAN RANCHENG MACHINERY CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Precision-Engineered Ntw 77 Imported Material Core Drill Tool
US$75.00
1 Piece(MOQ)
High-Quality Ntw Imported Material for Efficient Drilling
US$75.00
1 Piece(MOQ)
Wc Steel Material 91.8hra for Drill Hole Tungsten Carbide Drill Spiral Twist Bits
Negotiable
5 Pieces(MOQ)
High-Grade Ntw 77 Imported Material
US$66.00
1 Piece(MOQ)
Ntw76.5 Unique Imported Material for Global Market Trends
US$66.00
1 Piece(MOQ)
3/16 to 7/8 Inch Step Drill Bit M2 HSS Spiral Grooved Step Bit for Stainless Steel
US$1.25
100 Pieces(MOQ)
Vacuum Brazed Diamond Core Bits Drills Hole Saw for Porcelain Marble Granite
US$1.85
1 Piece(MOQ)
SDS Plus Masonry Hammer Drill Bit Carbide Cross Tip
US$0.141-2.186
500 Pieces(MOQ)
Durable 12 1/4 Inch PDC Drill Bits with 16mm Cutters
US$1,800.00-1,900.00
1 pcs(MOQ)
Woodworking Tools Hex Shank Auger Wood Drill Bit Creates Deep Clean Hole Precise Drilling for Wood Drilling
US$0.35-4.80
200 Pieces(MOQ)
Bq Impregnated Diamond Core Drill Bits for Hard Rock Mining Drilling
US$50.00-60.00
1 Piece(MOQ)
High Hardness Wear Resistant Professional Industrial Twist Drill Bits
US$25.00-30.00
5 pcs(MOQ)
Premium Diamond Core Drill Bit for Reinforced Concrete Drilling
US$6.00-12.00
10 Pieces(MOQ)
Spiral HSS Step Drill Bits
Negotiable
100 Pieces(MOQ)
8 3/4'' PDC Drilling Bit Oilfield Drill Bit
US$500.00-1,800.00
1 Piece(MOQ)
17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application
US$3,000.00-5,000.00
1 Piece(MOQ)
Aq Impregnated Core Drill Bits Portable Drill Rig for Tunnel Exploration
US$45.00-55.00
1 Piece(MOQ)
Wxsoon 5D Tungsten Carbide Drill Bits for Hardened Steel
US$13.00-89.00
1 Piece(MOQ)
High Efficiency Diamond Drill Bits for Moderate Hard Formations
US$25.00-112.00
5 Pieces(MOQ)
HSS M2 Step Drill Bits for Metal PVC Wood Drilling
US$1.58
1,000 Pieces(MOQ)


















