12000lm High Low Beam Fan Cooling Head Lamp Kit 9005 Bulbs Waterproof COB H7 H13 H4 Auto LED Headlight for Car

Super Bright Led H4 H7 H11 9005 9006 9007 High Power Three Side 8000lm S2 Headlight Bulb h7 Led

1. Integrative Aluminum Body design and US imports of A380 aluminum 
2. Double ball fan can reach 12000rpm which 20 times fast in heat dissipation than general products
3. Water Test to prove the manufacture quality, the LED light will keep lighting in the water
4. Built-in constant current CPU, instant full brightness without start-up relay 360 degree clear beam no blind zone

Our Service 
As a producer of automobile light,We accept OEM&ODM service. Brand design,development,and processing products are warmly welcomed.

Research and innovation
Cooperated with professor from Tsinghua University for improving our logo light function and outlook. 
We will continuously strive to provide satisfying products and services to our customers, which have been   made possible by our professional personnel and sophisticated facilities.

FACTORY SHOW

Nanjing Jiuguang Lighting Technology Co., Ltd. is a high-tech company of R&D, Manufacturing ,Marketing and Services in LED Auto lighting products.
We have one factory with 500 workers and more than 3000 designs.

JIuguang Lighting has five main groups:
---LED Light Bar
---LED Headlight
---LED Headlight Bulb
---LED Work Light
---Auto Accessories

Quality is our culture. We have the whole QC team, and all products are tested strictly.And all approved CE ROHS FCC DOT EMARK IP67 IP68 and other standards.
We keep developing 5-10 new designs each season.And provide OEM service for every customers.

Certificates: 
CE ROHS FCC Emark DOT IP67 IP68 and so on.

Shipping & Package

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

5. Send goods in 2-5 days(according to the storage status).

6. Send the tracking number or B/L(by sea).

7. Goods delivered, welcome re-orders!
 

FAQ

1. Q: What payment methods does your company accept?

    ---- We accept T/T (Bank Transfer), L/C, Western Union, Money Gram, Paypal 

2. Q: What is the MOQ ?

    ---- 5 pieces for mixing different models

3. Q: How long for the production time?

    ---- If sample order it will take about 3-7days, if bulk order, will need 8-25days.

4. Q: Packaging

    ---- Neutral packing box or customed box.

5. Q: Warranty

    ---- 2 years warranty. 

6. Q: How can you guarantee the production quality ?

    ---- We have 15 years experience of QC team. We have strictly quality control system in our production and we have CE,CCC,ROHS,Emark and DOT Certificates

Super Bright Led H4 H7 H11 9005 9006 9007 High Power Three Side 8000lm S2 Headlight Bulb h7 Led

1. Integrative Aluminum Body design and US imports of A380 aluminum 
2. Double ball fan can reach 12000rpm which 20 times fast in heat dissipation than general products
3. Water Test to prove the manufacture quality, the LED light will keep lighting in the water
4. Built-in constant current CPU, instant full brightness without start-up relay 360 degree clear beam no blind zone

Our Service 
As a producer of automobile light,We accept OEM&ODM service. Brand design,development,and processing products are warmly welcomed.

Research and innovation
Cooperated with professor from Tsinghua University for improving our logo light function and outlook. 
We will continuously strive to provide satisfying products and services to our customers, which have been   made possible by our professional personnel and sophisticated facilities.

FACTORY SHOW

Nanjing Jiuguang Lighting Technology Co., Ltd. is a high-tech company of R&D, Manufacturing ,Marketing and Services in LED Auto lighting products.
We have one factory with 500 workers and more than 3000 designs.

JIuguang Lighting has five main groups:
---LED Light Bar
---LED Headlight
---LED Headlight Bulb
---LED Work Light
---Auto Accessories

Quality is our culture. We have the whole QC team, and all products are tested strictly.And all approved CE ROHS FCC DOT EMARK IP67 IP68 and other standards.
We keep developing 5-10 new designs each season.And provide OEM service for every customers.

Certificates: 
CE ROHS FCC Emark DOT IP67 IP68 and so on.

Shipping & Package

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

5. Send goods in 2-5 days(according to the storage status).

6. Send the tracking number or B/L(by sea).

7. Goods delivered, welcome re-orders!
 

FAQ

1. Q: What payment methods does your company accept?

    ---- We accept T/T (Bank Transfer), L/C, Western Union, Money Gram, Paypal 

2. Q: What is the MOQ ?

    ---- 5 pieces for mixing different models

3. Q: How long for the production time?

    ---- If sample order it will take about 3-7days, if bulk order, will need 8-25days.

4. Q: Packaging

    ---- Neutral packing box or customed box.

5. Q: Warranty

    ---- 2 years warranty. 

6. Q: How can you guarantee the production quality ?

    ---- We have 15 years experience of QC team. We have strictly quality control system in our production and we have CE,CCC,ROHS,Emark and DOT Certificates

Heat Exchanger

A heat exchanger is a device used to transfer heat, usually to transfer heat from one fluid to another without them mixing. A heat exchanger usually consists of a number of parallel pipes in which one fluid flows through the pipe and another fluid flows through the outside of the pipe. In this way, heat can be transferred from one fluid to another for heating or cooling purposes. Heat exchangers are widely used in many industries, such as chemical, pharmaceutical, food processing, air conditioning and heating systems, etc.

Heat exchanger usually consists of the following components:
1. Heat exchange pipe: Pipe used to transfer heat, usually made of metal materials, such as copper, stainless steel, etc.
2. Heat exchange surface: A surface used to transfer heat, usually consisting of metal sheets or pipes. The greater the surface area, the higher the heat transfer efficiency.
3. Housing: Housing, usually made of metal or plastic, used to secure heat exchange pipes and surfaces.
4. Seals: Seals used to prevent media leakage, usually made of rubber or silicone rubber.
5. Support: A support used to support a heat exchanger, usually made of steel or cast iron.
6. Import and export pipes: pipes used for medium entry and exit, usually made of metal or plastic.
7. Cleaning hole: A hole used to clean the inside of the heat exchanger, usually located on the upper or side of the heat exchanger.
8. Insulation layer: Insulation layer used to keep the temperature of the heat exchanger stable, usually made of glass wool or polyurethane foam.

The main business scope is various heaters, waste heat boilers, pressure vessels, supportingair preheaters, air coolers, furnace accessories and accessories, and provide equipment installation, with EPC ability of projects. At present, our customers have covered all large and medium-sized petrochemical enterprises in China and established long-term strategic cooperative partnership with them. Products are exported to Southeast Asia, Middle East, and other regions.

Heat Exchanger,Tubular Heat Exchanger,Efficiency Tubular Heat Exchanger,Tube In Tube Heat Exchanger

Jiangsu Gelan Environmental Technology Co., LTD , https://www.glkj2010.com