For the customized mold products of the buyer, we will keep the engineering documents and materials confidential and not disclose them to other customers. Ensure that all products do not infringe the intellectual property rights of third parties

1. The aluminum-clad nickel strips are first welded on the aluminum row, and the pure nickel strip is welded.

2. The two materials are combined into one. The welding material is made of aluminum-nickel strip on one side and nickel on one side. This requires only one weld on the aluminum plate.

3. Directly on the aluminum row of composite strips or all nickel strips (0.15 ~ 0.25 thick) by machining or corrosion method, remove the aluminum on the nickel and then stamp.

★★ In addition, aluminum can be replaced with copper according to customer's special requirements for better performance. ★★

1. Lightweight design, through 7000 pieces of 18650 combination, the connection row weight is reduced by 8KG.

2. Good spot welding effect, lower internal resistance, longer discharge time of battery pack and firmer spot welding of battery

3. Because of the good weldability of nickel, it is directly welded to copper and improves welding reliability.

4. The industry has matured and the product has undergone 3 generations of evolution.

Packing Details : Carton and wooden box packaging

Delivery Details : 2-5 days

How can I contact with your company?
We are always ready to serve you via Email, Telephone, Fax, Skype, Whatsapp or Mobile telephone.

What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
We are doing the best to match your demand.

What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Normal order is 10-30days,it depends on customers’ quantity.
Anyway,we try to offer good-quality products as soon as possible.

Huihua composite material Co., Ltd. was established in June 2004. Over the past 15 years, it has been committed to the production of aluminum nickel composite belt, flexible packaging battery ear, power ear and lithium battery nickel copper composite belt and other battery parts. And Acting Japan's tengsen industrial aluminum plastic film and ear glue.

Huihua always takes "innovation" as the strategic direction of enterprise development, and constantly launches new products to maintain the core competitiveness of the enterprise. The company has more than 20 invention patents and more than 30 utility patents.

1. Quality policy: striving for first-class quality and continuous improvement
2. Environmental policy: actively strive for future oriented environmental activities
3. Safety and health policy: provide workplace environment beneficial to work under the premise of ensuring "safety and health"