With Taiwan and China Patents
100% heat system waterproof, washable by hand or machine.
With FCC, CE, PSE, Rohs,UN38.3, MSDS, far infrared report(optional)
Poly bag /pc x 20pcs/carton, with 5V power bank plug, For 7.4V, 3.7V polymer battery and charger (optional).
Company History and Information
Great Sun Tech Corp is a 29 years old company investing various fields of Electronics and Green Energy Development. 2008 We launched and introduced our Fiber heating technology exclusively for Wearable Apparels. Launching our own commercial Brand STAYWARM. We have developed and commercialized Carbon Fiber Heating Wire technology in Taiwan. With more than 10 years of experience,
Our Production Capability
** The whole different heat module/soft touch buttons 3 production line in Shenzhen China Can provide 3000 ~ 5000 pcs modules per day.
Great Sun Tech Corp (STAYWARM) have a wide range of products that will be able to meet your requirements-- like client terms of size, quality, price, materials and environmental protection, earth friendly, Health beneficial. At the same time, we insist on the “QC Hour Burning Test" for our apparels prior to shipment.
Our Show and Exhibition
1. Continual Investment in Research and Development.
Production Line and Process
Our Core Advantages
Manufacturing and Marketing advantage
With complete industrial chain, can provide one-stop service to meet customer needs.
· Flexible response
· Manufacturing elasticity
· Market orientation clear
Heated Apparel Jackets Assembly Line
Great Sun Tech Corp (STAYWARM) next step is the production of the apparels; this forms the basis for the products. Production is 100% in-house to control and maintain product quality. A combination of manual labor and automation is used to achieve optimal efficiency.
Our third step is the actual assembly of the apparels. Again this is done 100% in-house to control and maintain our high quality standards. Optimal efficiency is achieved through using both manual labor and automation. It is at this stage where we also implement the burn Hour Burning Test" before shipment to ensure that our heated winter apparels meet the strictest quality standards.
Core Advantage in-process control & Reliability
In-process Control Items
• IPQC, PQC, OQC
• Heated control button function and 100% waterproof
• Heated module heating temperature, heating up time, system 100% waterproof
• Make article (garment) outer shell
• Heated modules sewing or kitting in inner of article (garment)
• Whole functions check and test
• Article (garment) outward appearance size measurement
Reliability test methods
• Control button power on/off, LED, underwater testing
•Heated modules 100% waterproof test with hot water 70℃ 60 mins
• Fabric waterproof, windproof, Far infrared qualities Q.C
• Heating temperature computer software testing record
This is the final stage of the production cycle. Here, the production are packed in either specific cartons (for OEM customers) or our Great Sun Group cartons before they are loaded and shipped to their final destinations.
Global Export Market
10% Southern Asia
6% North Europe
Product Facility Our certifications & Honors
Awarded certificate of Alibaba e-business platform
2. Are you a factory or trading company?
----We are integrated. We have our own factory and international trade
Groups and R&D team.
3. What are you main product?
----Mainly produce Men's multifunctional jacket, Men’s smart heating vest,
Men outdoor padded vest,Women outdoor multifunctional down vest
outdoor ultralight earphone padded jacket etc
4. Can i get the samples?
----Of course, samples fee will cut from the more pcs order in future.
5. Can our logo or a simple parameter printed on your products?
---- Yes, it’s ok, there are Silk-screen, Embroidery, Thermal transfer ,etc.
we can do it as your request
6. Do you accept OEM services?
----Yes, OEM is accepted, we will do it as your request.
7. How to ship the products?
----Samples usually be shipped by FEDEX, also can be DHL,UPS,EMS
And other international express. Bulk order can be shipped by express or sea.
We shall be glad to get back to you asap.