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Shenzhen Ketai Electronic Technology Co., Ltd. was established in 2012. It is a professional sales company mainly focusing on relays. The company consists of a team with more than ten years of senior relay sales experience. The company's strategic partners include Wangrong (WRG ), Ningbo Baocheng, Huilongcang, Hongfa, etc. Our company's strategic partners are specialized in relay sales, products include power relays, AC relays, magnetic latching relays, communication relays, intermediate relays, etc.
Our company has obtained 12 utility model patents. The cooperative factory has 6 major product lines and more than 1,000 pieces of industrial control equipment. All products of our company have passed UL.TUV, CQC, RoHS, and REACH certification. In order to make customer purchasing more convenient, more centralized, and lower cost, we have been doing our best to bring customers the most optimized product variety and price.
Our company's sales in 2018 reached 25 million, and our customers involved industries including electric welding machines, shredders, water heaters, thermostats, small home appliance control panels, smart homes, smart sockets, and cables, charging piles and servo drive power supplies, and inverters Appliances, UPS power supplies, microwave sensors, wall switches, and major home appliance industries.
The purpose of Ketai company: only provide high-quality relays, and make every relay carefully!
In order to fully cooperate and meet customer needs, Cooltech has won the support and trust of all suppliers, serves every customer with the best quality and the fastest response speed, and flexibly cooperates with customers in the early development and reporting work. We have maintained a good cooperative relationship with customers from all over the world. We have established local service networks in many countries and regions, providing OEM and ODM services to meet the different needs of customers. We are enthusiastic, dedicated, and fast, respect customers, get customer recognition, and achieve a win-win situation.
Basic Information
Company Name:
Shenzhen Ketai Electronic Technology Co., Ltd.
Business Type:
Manufacturer
Brands:
INNODAPC
Employee Number:
15~50
Year Established:
2013
Total Sales Annual:
1500000-5000000
Company Location:
R2306,Block 8-9 of Honghai Business Building,Xingjijiayuan,Hongxing Community, Songgang Street, Baoan District, Shenzhen
Factory Location:
Bldg. A, Area D, Democractic Nine-Nine Industrial Park, Shajing West Industrial Park, Baoan Zone, Shenzhen, China
Trade & Market
Company slogan:
Shenzhen Ketai Electronic Technology Co., Ltd.
OEM Overview:
Custom production is one of our specialty services. Different customers in different countries should produce products according to local market demands. For example, products from Saudi Arabia have better resistance to high temperatures. In Iceland, by contrast, products must be cold hardy. We have been providing customized services for friends all over the world according to local conditions.
1. Customer Needs
Customers put forward detailed parameters: coil, voltage, current, and other requirements, which we will customize as needed.
2. Project Review
After receiving the information input from the customer, Cooltech's R&D team will conduct a rigorous project review based on the information, and the engineer will carry out preliminary research and development design according to the review content, and make a list of materials.
3. Unit Price Confirmation
The Quotation Department of Cooltech conducts a preliminary price check according to the list of materials and then quotes the price to the customer.
4. Test and Review Samples
After the customer's preliminary unit price is confirmed, Cooltech Engineering will start the sample and test according to the customer's requirements and the review content. After the project determines the sample. Begin to carry out various harsh tests on the samples to ensure that the electrical appliances can work normally in various environments.
5. Sample to Customers
After passing various tests, Cooltech arranges samples to be delivered to customers.
6. The Customer Confirms The Delivery Date
After the customer confirms the sample and initially confirms the quality and delivery time, the customer places the order with Cooltech.
7. Schedule Production
Cooltech provides salesmen's contract review and arranges production reasonably after accurate review by 6 major departments.
8. Shipment Of Finished Products
After the production is completed and the quality inspection is OR, the delivery is arranged and the delivery is tracked according to the delivery method agreed with the customer in the early stage.
9. After-sales Follow-up And Service
After the customer receives the goods, one-to-one after-sales service will be provided by a dedicated person.
Production Line:
Relay Production Process
1. Feeder
Manually put in the material tray, the air clamp automatically clamps the coil and flows into the next process, and the empty tray is automatically closed.
2. Riveting Iron Core Machine
Coils are injected online by front-end equipment. The yoke is fed by the vibrating plate and assembled with the coil, and then transported to the iron core feeding place to load the iron core, and then transported to the pneumatic riveting station for riveting and pressing, and then flows into the next process. Complete the core riveting assembly of 2 products at one time.
3. Mobile Spring Assembly Machine
The moving spring combination is vibrated and fed by the left and right vibrating discs, and the coil is transported by the handling mechanism to the moving spring clamping and assembling station for assembly, and then automatically flows into the next process.
4. Up and Down Static Assembly Machine
After the coil assembly is fed into the fixed movable spring ear, it is transported by the handling mechanism to the lower static assembly to assemble the lower static, and then transported to the upper static assembly to assemble the upper static. After being decompressed by the decompression mechanism, it flows into the next process.
5. Pre-check the Machine
After demagnetization, material separation, clamping and visual inspection, the coil assembly is transported to precision, tracking and pressure testing institutions for testing. The appearance of a defective product is clamped to the defective product receiving mechanism, and the defective product is clamped into the defective product track.
Go to the next process.
6. Shell Assembly Machine
The coil assembly is clamped to the jacket assembly mechanism by dust suction and an electrostatic precipitator. At the same time, the shell is sucked into the shell feed track into the vibrating plate through the hopper and then clamped by the shell clamping mechanism to the jacket assembling mechanism. After completing the assembly task, go to the next process. This machine can complete the shell assembly task of 6 products at one time.
7. Solder Foot Machine
The product is automatically clamped to the rosin station, immersed in rosin, then transported to the welding station for welding, and then transported to the intermittent discharge track, and then flows into the next process by twisting and turning. This machine can complete the welding tasks of 12 products at one time.
8. One Electrical Inspection Machine
After the product enters the track, the material is transported by the handling mechanism to the testing station of the pressure resistance and electrical testing mechanism. The defective product is clamped by the defective product clamping mechanism to the defective product receiving mechanism, and the qualified product flows into the next process.
9. Sealer
After the product enters the track, it is divided into materials, transported by the handling mechanism to the sealing station, dried under the drying lamp, and then turned over to discharge the material into the next process.
10. Oven Tunnel Furnace
The product is transported from the feeding track to the baking high temperature resistant belt, and then enters the cooling circulation track through the baking furnace, and then flips and discharges into the next process.
11. Secondary Electrical Inspection Machine
After the product enters the track, it is shipped to the withstand voltage test station and the electrical test station for testing. The defective products are clamped by the air clamp to the defective product receiving station, and the qualified products are turned over and discharged to the next process.
12. Hot Melt Machine
After the product enters the track, it is divided and transported to the hot-melt lamp head combination, and then flows into the next process after being melted by the spotlight.
13. Laser Marking + Vision Machine
The product is transported to the laser marking machine for marking, and the marking effect is detected by the vision station. The defectives are picked up and sent to the defective receiving station. If revenue is poor, the receiving station will automatically close eligible products.
R&D:
The development of relays cannot be static. Our company has never stopped in the research and development of relays. In line with the principles of green environmental protection and sustainable development, we have developed relays that meet market needs. The developed products have passed domestic and foreign UL, TUV, CQC and other safety certifications and ROHS, REACH related certifications and can be widely used in smart home appliances, electric welding machines, automotive electronic control, instrumentation, new energy and other fields.
1. We have a professional R&D team, and the factory is equipped with more than 10 professional automatic production lines for relays.
2. According to market research, discuss detailed information such as product load and make a bill of materials.
3. Select material.
4. Make samples and test the quality of the samples.
5. Pass testing, mass production, and put on the market.
Our Team:
Shenzhen Ketai Electronic Technology Co., Ltd. is a company specializing in relay sales. The company has nearly ten years of relay R&D and manufacturing experience and an R&D team composed of top technical talents in the relay industry. It is committed to relaying product R&D and technological innovation.
Sale Team
We have a professional sales team who can provide various services before, during and after sales, such as replying to inquiries, arranging production, handling export procedures, and solving any other related sales issues from customer representatives. Our sales team is like a solid bridge, connecting our customers and production departments, and making transactions go smoothly.
Production Team
Quality inspection team
R&D team
History:
In July 2012, Shenzhen Cooltech Electronic Technology Co., Ltd. was established in Shenzhen.
In December 2013, it reached a partnership with Baocheng Electronics.
In October 2015, it entered the European and American markets.
In July 2016, a partnership was reached with Wangrong.
In August 2018, a partnership was reached with Huilongcang.
In June 2020, Cooltech Electronic Technology was awarded the contract-abiding and credit-worthy enterprise in Guangdong Province.
In March 2022, it will cooperate with INVT, a world-class listed company.
In August 2022, we will participate in important exhibitions in the industry, participate in the charging pile exhibition in Zhengzhou, and participate in the light storage exhibition in Changzhou.
In 2022, it is applying for a national high-tech enterprise.
Service:
Shenzhen Ketai Electronic Technology Co., Ltd. is a sales company specializing in relay sales. The company consists of a team with more than ten years of senior relay sales experience, in line with the "customer first" service concept and Long-term Partnership, Customized Production, Positive Communication, and the "three P" service orientation to provide our customers with high-quality relays.
1. Positive Communication
We will respond to your inquiry within 24 hours.
2. Customized Production
Customized production is one of our special services, customers can customize the logo and outer packaging, and we will provide free samples. Products are produced according to different customers in different countries and local market needs. For example, products from Saudi Arabia have better resistance to high temperatures. In Iceland, by contrast, products must be cold hardy. Therefore, we have professional R&D, design and production teams to do every relay and will discuss, research and implement your requirements.
3. Long-term Partnership
Based on mutual benefit and win-win results, Cooltech China has maintained long-term partnerships with Midea, TCL, Panasonic, Whirlpool, BULL, JASIC, SETEN Kanda, AUX Oaks, Haier, etc.
4. After accepting your production order, we will use UPS, FedExExpress, DHL, TNT, Aramex, Liner Logistic, or your designated logistics for delivery, (delivery time can be negotiated according to the order quantity,) We accept MoneyGram, T/T, L /C, Western Union and other payment methods.
Factory Information
Market name:
North America,South America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Middle East,Africa,Oceania,Worldwide
