Brief Introduction of Changhao Locks


“Choose Changhao, you know why and how”, this is not just simply a heart-stirring slogan, but also our unremitting pursuit of high quality locks. In 2001, the ambitious founder of Changhao made a promise out loud that Changhao will become a local brand of fashionable combination lock. Today, Changhao has already been exploring and operating in the industry of safety locks for 16 years. During this period, the products and cultural connotation of Changhao have all witnessed tremendous transformation. During this period, Changhao expanded its international vision, learned from competitors and made the most of every single innovative details of every coded lock we produced. In this age where cultural tides are unpredictable, Changhao presented itself in the industry in a refreshing face.

Yiwu Changhao Locks Co., Ltd is located at No.468 of Chengdian Road, Yiwu Economic Development Zone, and we own a shop in the world’s largest market for the wholesale and trading of small commodities. As a full industry chain industrial and trading company that is dedicated in the production and sales of combination lock, padlocks and travel products, Changhao has always been trying to customize a fashionable and smart safe life for every customer. After 16 years of development, we are now in possession of independent R&D team, professional technical team, stable production base and more than 20 patents. Our products are sold in Europe, America, Japan, Korea, and ASEAN countries where our products are critically acclaimed and have won great reputation.


Changhao keeps strengthening the awareness of quality control. We select premium materials and accessories, introduce high-precision production equipment and assembly lines, and uphold the idea that says “Quality is the life and driving force of a company” as our production and operational philosophy. Changhao seeks increasing perfection, improving the safety performance of our combination lock while guaranteeing their aesthetic features and convenient user experience.

Changhao owns two brands which are CJSJ and Changhao, both of which provide a variety of models including a series of mainstream safety locks and travel products such as TSA lock, baggage carousel, baggage tag, combination lock, copper padlock, brass lock and keyboard-input code lock. CJSA products have been given honors such as “Customer Trust Product”, “China Famous Brand” and “China Well-Known Quality Products” for several times.

Delicate innovations and lasting aesthetic design are the features of Changhao products. Under the principle of making fashionale and aesthetically pleasing products, Changhao combination lock are widely applied in various working and life occasions of people with their high quality and excellent cost performance, and won sincere trust and support from a group of loyal customers. In addition, Changhao has been developing brand new combination lock, and making efforts in enriching, perfecting and upgrading existing product system. Changhao owns a complete set of supply chain system. We optimize the cost of combination lock through independent production and OEM, strictly control the delivery time to customers, add more values to customers, and strengthen the competitive advantages of our own.

Corporate culture of Changhao Locks
Slogan: Choose Changhao, you know why and how
Corporate value: Quality is the life and driving force of a company
Corporate philosophy: Be practical and innovative, and serve customers with sincerity; Be persistent in excellence, and win the market with expertise
Corporate spirit: Honesty, responsibility, innovation, gratitude, and win-win
Honesty: Honesty is the foundation of any company, and the fundamental principle for a person, as well as the basic operational and human resources-related ideas of a company, the very foundation for the cooperation with customers.
Responsibility: As an enterprise in the industry of safety combination lock, we have to be responsible for our customers. Not only should we keep improving the safety performance of our combination lock, but we also have to meet the practical needs of customers so that they can recognize our corporate culture while enjoy the safe and convenient services.
Innovation: Innovation is the never-ending driving force that drives a company march forward. We shall keep innovating, enriching the types of products, perfecting the product system, and keep launching new combination lock in order to meet different needs of customers.
Gratitude: We are grateful for the trust shown by customers, and we are grateful for the tremendous efforts devoted by our employees too.
Win-win: We emphasize the win-win between employees and the company, as well as the mutual-honest and win-win with customers.

Contact Us

All fields with * are obligatoryPlease leave this field empty.