It was one of those ordinary mornings when I was at work. As usual I was sharing details about our company and products on LinkedIn. Suddenly my phone rang, and I found that it was a call from Australia!(视频)

Surprise! The man who telephoned was a CEO of one of the market leaders in Innovative Medical Solutions, he visited our company page on LinkedIn and had interested in our smart temperature sensor. (视频)

After the calling, I visited his company website via Google, so professional, and I understood that he planed to use our temperature sensor to monitor the temperature and humidity data for medicine.(视频)

According to his requirements, I recommended the suitable model -- T201, with mini-size, high accurate readings, wireless APP control, real-time APP notification, and data storage exporting.

He was so satisfied with it and mentioned that it need to be customized in logo, APP, manual and package. (视频)

About one week later, I received APP icon, logo image and package design document, and I needed to solve two issues for my customer, the one was to create QR code, and the other one was to modify the APP as required. No problem, let’s do it. (邮件截图1)

I collected the requirements of APP modification and consulted with our software engineer.

(Get rid of the “Scene Setting”; 'Device Name' change to 'Medication Name’; Change the banner picture) Just a little differences from original APP, we were glad to amend accordingly as the new one would be suitable for customer’s business.(图片2和图片3对比)

Meanwhile I held meeting with our Production Department to proceed the logo printing and manual revision. We discussed about the printing method, and manual composition.(视频)

Soon, we produced samples with silk-screen logo and shared with my customer, he was so happy to receive it and expressed affirmation to the rapid progress.(视频+邮件截图2)

Next, we helped to publish the APP on APP Store & Google Play, and create QR code accordingly, it would be convenient for him to manage and promote to his clients. And in order to ensure that the APP can be downloaded and operated well, we repeated testing.(视频)

About shipping: We formulated detailed freight options programs, provided convenient and high-quality, low-cost transportation services.(邮件截图3)

Followed up the order, kept in touch with customer to make sure the products can be shipping on time. So happy that my customer is very pleased with our work and looks forward to next co-operation!(视频)

Shenzhen SigmaWit Technology Co., Ltd. is professional, honest, dependable, and trustworthy.

We have rich experience in Smart Home Products, and also do well in OEM/ODM projects.

If you have any needs, pls feel free to contact me, hope can serve you in the near future!

(Website: Email:公司图片)

This product can embody people's specific need for comfort and convenience and display their personality and unique ideas about style.


1.How can we pay?
T/T, Western Union, PayPal etc. are acceptable.
2.What’s your MOQ?
Normally, 1000pcs/item. If with neutral package, we also warmly welcome any trial order quantity less than our MOQ. If you have a trial order also welcome to tell me.
3.When’s your delivery time?
Generally, 5-7 working days for samples, within 30-40 days for mass production.


1.4. Industry experience accumulationEach of our product series has experienced years of accumulation, determined to become the most professional team in the industry
2.3. Perfect quality control systemFrom the design and development process control, product certification, incoming material quality control, production process inspection and delivery quality control, we strictly control the product quality
3.5. Professional marketing team, to provide professional services for customers
4.2. Efficient production system and supply chain systemFully equipped with its own factories, as well as a good cooperation of the supply chain system, delivery is guaranteed

About SigmaWit

Shenzhen SigmaWit Technology Co., Ltd. was founded in 2016. We focused  in developing, manufacturing and sales of IOT, smart home and home medical products, providing one-stop product solutions for our customers.   We have an experienced R&D team including industry design, software and hardware development, cloud services and APP development,and also provide customers with suitable solutions. So,we can help our clients with end-to-end services from product concept to mass production. We have standard manufacturing processes and strict quality control procedures to ensure a perfect connection between R&D and production, and provide products that meet the original vision for customers.

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Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!


They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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