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Full-Spec Daily Drinkware and Food Container Lineup A comprehensive collection of high-quality daily containers covers multiple mainstream product categories, including Stainless steel food jar, Stainless steel lunch box, Double wall stainless steel cup, Kids drinking cup series, Plastic water bottle and Sports vacuum insulated bottle. Covering household food storage, office dining, student drinking, outdoor sports and children’s daily use, the diversified product system provides safe, portable and thermal-insulated solutions for global household consumers, sports enthusiasts and juvenile daily scenarios. Premium Material and Safety Advantages All stainless steel products adopt food-grade raw materials, featuring corrosion resistance, high temperature resistance and no harmful substance precipitation. Strict polishing and seamless processing eliminate dead corners for easy cleaning and repeated use. Optimized eco-friendly plastic water bottles comply with international food safety standards, achieving lightweight performance while ensuring health and safety. The whole series abandons inferior materials, effectively solving hidden hygiene risks of traditional daily containers. Professional Structural and Functional Strengths Each product is designed with scenario-oriented functions to enhance user experience. Double wall stainless steel cups and sports vacuum insulated bottles adopt advanced vacuum insulation technology to maintain constant beverage temperature for hours. Stainless steel food jars and lunch boxes feature sealed leak-proof structures to prevent overflow during carrying. The kids drinking cup series applies anti-slip, drop-resistant and bite-safe designs to fit children’s usage habits, while lightweight plastic bottles deliver portability for daily commuting. Market Competitiveness and Application Value The full product series supports customized sizes, colors and surface printing to meet personalized branding and market demands. Combining safety durability, professional insulation performance and humanized design, these daily containers adapt to family, business and outdoor scenarios. With stable quality, high practicability and cost-effective advantages, the drinkware and food container series maintains strong market popularity and core competitiveness in the global daily necessities industry.   Phone: 18158216088 Email: wangyang@welltruly.com

Established in 1995, Cixi Saifu Burner Co. Ltd (Saifu) has evolved from a specialized burner manufacturer into a dominant force in the vacuum insulated stainless steel water bottle industry. Since entering the thermal bottle sector in 2013, Saifu has consistently expanded its capabilities, infrastructure, and global footprint, earning recognition as a preferred supplier for some of the world’s most demanding retailers and brands.   Strategically headquartered in Hangzhou Bay New Zone, Cixi, Ningbo, Zhejiang Province, Saifu benefits from exceptional logistical advantages. Its proximity to Shanghai, Hangzhou, and Ningbo Port ensures efficient shipping and streamlined supply chain management for clients across North America, Europe, Asia-Pacific, and beyond. With 85% of annual production currently exported worldwide, the factory has proven its ability to meet international compliance standards, delivery timelines, and quality expectations.   Unrivaled Production Capacity and Smart Manufacturing Saifu operates a massive 55,000-square-meter production campus, staffed by over 350 skilled production line workers and supported by 120 experienced managers. This well-orchestrated team drives an annual production capacity of 12 million pieces of vacuum insulated thermal bottles and 6 million pieces of plastic reusable bottles. Such scale positions Saifu as a reliable partner for high-volume orders while maintaining the flexibility to accommodate customized designs and small-batch prototyping.   A milestone achievement came in 2021, when Saifu upgraded its facilities with the world’s first fully automatic integrated stainless steel cup processing line. This state-of-the-art system seamlessly integrates tube making, water swelling, metal working, cleaning, and welding into a single, continuous workflow. The result is superior consistency, reduced lead times, and enhanced product durability – all critical factors for medium- to high-end products that guarantee total customer satisfaction.   Certified Quality and Ethical Compliance Quality assurance is embedded in every stage of Saifu’s production process. The factory holds ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 45001 (Occupational Health and Safety) certifications. Additionally, Saifu is qualified under BSCI and SMETA standards, affirming its commitment to social responsibility, ethical labor practices, and transparent supply chain operations. These credentials give international buyers confidence when sourcing from Saifu, particularly for retail giants like Walmart, Costco, Target, and Shoppers.   Diverse Product Portfolio Covering Every Consumer Need Saifu’s extensive product range addresses the full spectrum of drinking and food storage requirements, from everyday hydration to outdoor sports and children’s use. Below are some of the factory’s most popular series:   NXL Series – A versatile lineup of insulated bottles designed for daily commuters and office users, combining sleek aesthetics with high thermal retention.   XQD Series – Engineered for active lifestyles, this series features durable construction and ergonomic grips, ideal for fitness enthusiasts.   Straw Type Tritan Plastic Water Bottle – Made from BPA-free Tritan material, this lightweight, shatter-resistant bottle with a built-in straw is perfect for on-the-go sipping.   Straw Type Stainless Steel Insulated Bottle – Merging the convenience of a straw lid with the superior insulation of double-wall stainless steel, keeping drinks cold for hours.   FLG Stainless Steel Insulated Bottle – A fashion-forward collection with gradient finishes and slim profiles, popular among younger demographics.   WL Leisure Business Stainless Steel Insulated Bottle – Designed for corporate gifts and professional settings, featuring a sophisticated matte texture and leak-proof lid.   JL Premium Stainless Steel Bottle Pearl White – A premium option with a pearl-white coating and exceptional vacuum insulation, delivering luxury and performance.   XM Mini Sport Bottle – Compact and lightweight, this bottle is an excellent choice for short workouts, kids’ activities, or travel.   PT Stainless Steel Insulated Slim Bottle – Ultra-slim and portable, fitting easily into car cup holders and small backpack pockets.   SM Stainless Steel Insulated Sports Bottle – Built for intense physical activity, with a high-flow spout and robust insulation to maintain beverage temperature.   LD Stainless Steel Insulated Sports Bottle – Features a wider mouth for easy cleaning and ice filling, alongside a durable powder-coated exterior.   DY Stainless Steel Insulated Tumbler – Perfect for hot coffee or iced tea, this tumbler combines barista-style aesthetics with long-lasting temperature control.   DL Two-in-One Stainless Steel Insulated Kids Bottle – A dual-purpose design with a detachable cup and straw, encouraging hydration in children.   PG Sippy Cup with Weighted Straw – Specifically developed for toddlers, featuring a weighted straw that allows drinking from any angle.   Lunch Box – A modular, insulated food container that keeps meals fresh and warm, ideal for work and school.   Stainless Steel Food Jar – Perfect for soups, stews, and cereal, offering leak-proof sealing and excellent heat retention.   Plastic Water Bottle – Lightweight and affordable, produced in various shapes and colors for promotional events and everyday use.   Stainless Steel Lunch Box – Durable and eco-friendly, eliminating single-use plastic packaging while maintaining food temperature.   Kids Drinking Cup Series – A cheerful collection of spill-proof cups and bottles designed to make hydration fun for children.   Double Wall Stainless Steel Cup – A classic design for hot and cold beverages, offering a comfortable grip and condensation-free exterior.   Sports Vacuum Insulated Bottle – Engineered for extreme conditions, with rugged construction and high-performance thermal insulation.   A Philosophy of Genuine, Professional, and Innovative Partnership Saifu operates under three core tenets: genuine, professional, and innovative. This philosophy drives the company to continuously refine its manufacturing processes, explore new materials, and anticipate evolving consumer preferences. Whether a client requires a standard catalog model or a fully customized solution, Saifu’s R&D and engineering teams collaborate closely to bring concepts to market efficiently.   With annual sales exceeding USD 80 million and a growing roster of international supermarket partnerships, Saifu demonstrates not only commercial success but also a deep understanding of global market dynamics. The factory’s ability to deliver high-quality, elegant, and functional products has made it a trusted name in the drinkware industry.   Looking Forward As sustainability and healthy hydration trends continue to shape consumer behavior, Saifu remains committed to reducing environmental impact through reusable, durable products. The company’s ongoing investments in automation, waste reduction, and energy efficiency align with both ISO 14001 standards and the expectations of eco-conscious retailers and end-users.   Cixi Saifu Burner Co. Ltd warmly welcomes inquiries, collaboration proposals, and custom projects. For sales, partnership, or product information, please reach out via the contact details below.   Email: wangyang@welltruly.com Phone: +86 1815821608   We look forward to establishing a long-term, mutually beneficial partnership with you – based on quality, trust, and shared success.