OEM Custom Portable Outdoor Thermos Water Bottle Manufacturers Company

Portable Outdoor Thermos Water Bottle

Introduction:

The Portable Outdoor Thermos Water Bottle is engineered to meet the demands of outdoor enthusiasts, travelers, and individuals seeking reliable hydration solutions for daily use. Combining advanced material technology with precision craftsmanship, this product series offers exceptional thermal performance, durability, and user-centric design. Available in seven capacity options—1300ML, 1700ML, 2000ML, 2500ML, 3000ML, 4000ML, and 5000ML—the range caters to diverse needs, from short-day excursions to extended outdoor adventures.

Premium Material Composition
Constructed with austenitic stainless steel (Grade 304) for the inner liner and Grade 316 stainless steel for enhanced corrosion resistance, the water bottle ensures long-term durability and safety. The 304/316 stainless steel combination is widely recognized for its non-reactive properties, making it suitable for storing beverages without compromising taste or purity. The cup’s interior features a copper plating process, which optimizes thermal efficiency by reflecting heat radiation, thereby extending both heat retention and ice preservation capabilities.

The PP (polypropylene) base provides structural stability and heat resistance, while the 304 stainless steel cup lid and lengthened tea tray enhance usability and hygiene. A food-grade silicone rubber sealing ring ensures an airtight closure, preventing leaks and maintaining consistent internal temperatures even during rigorous movement.

Design Features for Enhanced Functionality

Optimized Thermal Performance: The copper-plated interior and double-layered stainless steel structure minimize heat transfer, keeping hot beverages warm for extended periods and cold beverages chilled for hours.

Ergonomic and Health-Conscious Design: The 304 stainless steel lid and extended tea tray are designed for easy handling and cleaning, promoting convenience and hygiene. The streamlined profile ensures portability, while the wide mouth facilitates effortless filling and cleaning.

Durable Construction: Reinforced seams and a robust PP base enhance drop resistance, ensuring reliability in rugged environments.

Capacity and Portability
The product series offers versatile sizing to accommodate varied usage scenarios:

Compact Sizes (1300ML–2500ML): Ideal for day trips, gym sessions, or office use. Lightweight yet spacious, these models balance portability with ample storage.

Large Sizes (3000ML–5000ML): Designed for group activities, extended hikes, or camping, these high-capacity options reduce the need for frequent refills.

Packaging is optimized for logistics efficiency, with each unit securely housed in custom-designed cartons. For instance, the 1300ML–2500ML models feature a compact 14x14cm carton base, while larger sizes utilize a 16x16cm base to accommodate increased volume. Each carton is lightweight yet sturdy, ensuring safe transit and storage.

Environmental and User Safety Considerations
The use of recyclable stainless steel and PP materials aligns with sustainable practices, reducing reliance on single-use plastics. All components comply with international food-contact safety standards, ensuring non-toxic and odor-free performance. The silicone sealing ring is heat-resistant and free from BPA, phthalates, and other harmful additives.

Applications and Versatility
Beyond outdoor use, this thermos water bottle serves as a practical companion for daily hydration, workplace use, or travel. Its insulation properties make it suitable for hot teas, coffee, soups, or chilled beverages, adapting seamlessly to seasonal needs.

The Portable Outdoor Thermos Water Bottle series exemplifies a harmonious blend of innovation, quality, and practicality. With its corrosion-resistant materials, advanced thermal technology, and ergonomic design, this product line addresses the evolving needs of modern consumers. Whether for solo adventures or group outings, it delivers consistent performance, ensuring hydration remains effortless and enjoyable in any setting.

	BOX SIZE	MEAS	G.W.	PCS/CTN
1300ml:	141435.5	73.55937.5	1100g	20
1700ml:	141438.5	7459.541	1260g	20
2000ml:	141440.5	7459.542	1350g	20
2500ml:	141446.5	7459.548.5	1450g	20
3000ml:	161646.5	67.550.548	1800g	12
4000ml:	161651.5	67.550.553	2000g	12
5000ml:	161658	50.550.559.5	2200g	9

Taizhou Kesihao Trading Co., LTD., is located in Huangyan, the hometown of mold in China. Founded in 2021, Kesihao has acquired a strong technical force, advanced production equipment, strong R&D ability, and fast production capability. We are a professional manufacturer of thermos articles famous for continuous research and product innovation, reliable and fast production, as well as outstanding service.
Our main products include coffee vacuum jugs, air pots, thermos bottles, food containers, travel pots, sports kettles, and other varieties of insulated utensils, and constantly introduce new styles to cater to the market. Our products come with novel designs, excellent finishing, and great insulation performance, safe, portable, fashionable, and beautiful. It can also be customized to a variety of specifications and functions.
With an area of 20,000 square meters, the company is equipped with advanced manufacturing technology and other high-tech equipment, more than 200 staff including 20+ technical personnel and 5 engineers. The company manages its mold factory and a complete production line to fulfill a daily production capacity of 10,000. Kesihao continuously invests in product research, development, and innovation. The factory introduced a complete modern management system and implemented strict quality control and 5S site management. We actively introduce and practice international advanced management mode. The factory has passed BSCI and ISO9001 quality management systems.
Kesihao is surrounded by a team of hard-working and reliable professionals. Our team values positivity, initiative, and creativity. With a common passion to create the best products for the customers, we offer each team member maximum freedom to develop themselves and we are offering consistent support along their journey.
Now we are promoting our own brand Soopot, with a mission to provide each customer with high-quality products and services. All products are made with consistently proven quality at a competitive price. Customer is always our top priority. We strive to help every user to achieve energy saving, healthy, convenient, and quality life.
Let’s work together to shape a better future.

Taizhou Kesihao Trading Co., Ltd.

Our main products include coffee vacuum jugs, airpot, thermos bottles, food containers, travel pots, sports kettles, and other varieties of insulated utensils, and constantly introduce new styles to cater to the market. Our products come with novel designs, excellent finishing, and great insulation performance, safe, portable, fashionable, and beautiful. It can also be customized to a variety of specifications and functions.
With an area of 20,000 square meters, the company is equipped with advanced manufacturing technology and other high-tech equipment, more than 200 staff including 20+ technical personnel and 5 engineers. The company manages its mold factory and a complete production line to fulfill a daily production capacity of 10,000. Kesihao continuously invests in product research, development, and innovation. The factory introduced a complete modern management system and implemented strict quality control and 5S site management. We actively introduce and practice international advanced management mode. The factory has passed BSCI and ISO9001 quality management systems.
With an area of 20,000 square meters, the company is equipped with advanced manufacturing technology and other high-tech equipment, more than 200 staff including 20+ technical personnel and 5 engineers. The company manages its mold factory and a complete production line to fulfill a daily production capacity of 10,000. Kesihao continuously invests in product research, development, and innovation. The factory introduced a complete modern management system and implemented strict quality control and 5S site management. We actively introduce and practice international advanced management mode. The factory has passed BSCI and ISO9001 quality management systems.
Kesihao is surrounded by a team of hard-working and reliable professionals. Our team values positivity, initiative, and creativity. With a common passion to create the best products for the customers, we offer each team member maximum freedom to develop themselves and we are offering consistent support along their journey.
Now we are promoting our own brand Soopot, with a mission to provide each customer with high-quality products and services. All products are made with consistently proven quality at a competitive price. Customer is always our top priority. We strive to help every user to achieve energy saving, healthy, convenient, and quality life. Let’s work together to shape a better future.