In 1804, a British mining technician named Dervisk first used the steam engine of Watt to build the world's first steam locomotive. In 1879, Siemens Electric Company of Germany developed the first electric locomotive. The train was in China. And the irreplaceable value of any other vehicle in the world as a vehicle carrying capacity. The development of China's high-speed railway is also growing stronger. From 199 km to 350 km/h, the future speed may rise to the point where we can't predict, but the same problem is that high speed brings safety issues that are of the utmost concern to global technologists. The high temperature operation of the motor and the long-term high temperature problem of the power equipment must be faced. The cooler technology of the motor and power equipment is a difficult problem in the world. We are also learning to innovate more liquid cooling technology. More Applications. At present, our microchannel Heat Exchangers and cold plate heat exchangers have matured and established long-term cooperation with many countries.
Railway Heat Exchanger,External Engine Oil Cooler,Cooling Water Heat Exchanger,Hot Oil Heat Exchanger Xinxiang Zhenhua Radiator Co., Ltd. , https://www.thermictransfer.nl
ABOUT OUR COMPANY:
12-year Manufacturer of Fasteners
Since its establishment in 2002, Ningbo Yunding has been supplying quality fasteners and fixing systems to customers in the US, Europe, Japan and Australia. We offer fasteners in all shapes and sizes, and in many materials including steel, stainless steel and nylon. When you source from us, you're sure to find a product that meets your needs.
Providing Order-specific Reports
To assure you of market-leading product quality, we make each approved item using the finest materials from Europe, and the latest machines from Switzerland and Italy. Plus, we carry out strict in-house QC measures at multiple stages in our ISO 9001:2000-certified facilities, storing all results in our central databank. So we can provide you with detailed order-specific reports on tensile strength, torque and zinc plating thickness.
Over 500 Tons Monthly
As one of the largest fastener manufacturers in China, we can produce over 500 tons monthly. We gladly ship free samples of our products within seven days and can fulfill orders in one to two months. If you have OEM/ODM orders to complete, contact us today.
ABOUT OUR THIS HEX NUTS PRODUCTS:
SIZE DETAILS:
Blind Rivet Nut                                      Â
Material:Carbon Steel , Alloy steel, Stainless steel,Brass,Copper,Spring Steel
Standard: DIN,ANSI,ASTM,GB,JIS,ISO,Non-standard                             Â
Grade;6,8,10
Size:M3-M12 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Thread:Metric,UNF,UNC
Surface Finishing:Plain,Black Phosphated,White/Yellow/Black Zinc Plated,HDG,Dacromen,
Packing:carton/pallet , small box/carton/pallet or customer request
MOQ:5,000PCS Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Samples:Offer for Free
Delivery Time:25-35 Days                  Loading Port;Shanghai or Ningbo
Export Market:Global
Packaging & Delivery
Packaging Detail:
25KG/CTN,36CTNS/PLT, or according to customers' requirement
Delivery Detail:
Within 25-45 days after confirming the deposit
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ABOUT OUR CURRENT EXPORT MARKET:
Asia
Australasia
Central/South America
Eastern Europe
Mid East/Africa
North America
Western Europe
ABOUT OUR SELLING PORT:
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Brand-name Parts
Country of Origin
Distributorships Offered
Electronic Link
Experienced Staff
Form A
Guarantee/Warranty
International Approvals
Military Specifications
Packaging
Price
Product Features
Product Performance
Prompt Delivery
Quality Approvals
Reputation
Service
Small Orders Accepted
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Wish our porducts will be helpful for your business.
Any questions,i'm here waiting for you.
Best Regards
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Andy,
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Ningbo Yunding International Enterprise Ltd.
Add: B122 Duoyuan Career Creating Mansion,
NO.188 South Donghanmen Road.
Yuyao City,Zhejiang,China.
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Tel:+86-574-58225236
Fax:+86-574-58221411
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Welcome to our company
