New Arrivals
Since 2000, Innovation, Design, Manufacture.

New Arrivals


We are equipped with strong R&D team and engineering team who have more than 20 years experiences in developing and manufacturing vacuum insulated stainless steel bottles, so we are able to provide custom molding service for customers who hope to build brand and develop new styles of tumblers, flasks, mugs, coffee cups or lunchboxes.

Strong R&D Capability
We offers OEM service to meet your every need. Our R&D team can evaluate customers’ design ideas and provide professional advice on necessary modifications, possible molding options, costs, etc. After discussion with customer, we will release 3D drawing to customers for final approval of molding.
Superior Process Technologies
We provides custom manufacturing services. We have rich experience in manufacturing water bottles with custom shape, custom lids, custom patterns, custom colors, custom imprints, custom logos and custom packaging, etc. Occupying 200,000 square meters, there are more than 800 workers and is the most reliable water bottle supplier in China.
Our Own Patent
With a creative design team, composed of 50 designers, we have more than 100 new designs coming into the market every year.

New Products Launched

Why Choose Shanghai Wangji


Efficient Production Workshops

Since 2002, We advocate automation and have invested a lot in this field, and have been leading the industry. By introducing robot system to replace labor work, the efficiency has been greatly improved and the labor cost has been sharply saved.Robots can be programmed to operate 24/7 with a high degree of accuracy. That’s why we can provide the best price and quality products for our clients all the time.


Strong OEM &ODM Ability

We have professional in house designers and experienced engineers working for OEM and ODM projects. Our engineer team can realize your hand drawing or even a design idea into real 3D drawing and then provide you the 3D printed prototype sample for check within 5 working days. Our skilled Research & Development team keeps expanding our product range to satisfy your every need and the changing market trends.  Shanghai Wangji Industry Co., Ltd aims to help brand owners, dealers, and wholesalers significantly to increase your profits and make your business easier!


Quality Control

Quality control is the most important part in the production process of water bottles. Shanghai Wangji Industry Co., Ltd pays the highest attention to quality control. We have more than 100 quality inspectors and check each procedure of manufacturing during bulk production. All the packed parcel will be put in the warehouse, we will casually pick 80-500pcs from 500-150000pcs finished products based on International inspection standard, then inspect measurement, product decoration, material testing, paint adhesion test, leak test and insulation checking.

From Manuscript To Finished Product

From Design to Quality, Build the Brand Everyone Knows

Request A Quote

Shorter Delivery Time, Low MOQ, Customization for Small Orders Accepted. Design Products as Your Ideas. Response to Your Questions & Requirements within 6 Hours by Email.