Renewable Design for Wiper Blades Replacement - No.5 Rubber and High Strength Plastic Rear Blade WA-85+ – Yunyi

Structure of rear plastic blade

Manufacturing ability

a)Stamping
•Capacity
Current：2 Million/Month，
Available to increase： 7 Million/Month;
•All Jinfeng punching machine；high precision and consistency.
•Independent design for tool and manufactured by our own. High precision, low cost and shorter production lead time of rear blade.

b) Painting:
•Capacity：8 Million/Month，
•Auto lines、Closed ED+ Powder painting control , decrease the defective caused by operator;
•Painting process qualified by VW、SAIC、Changan PCE.
•Accepted by Provincial Environmental Protection Administration.

c) Rubber:
•Capacity
Current：1.3 Million/Month，
Available to increase: 7 Million/Month
•Auto refine、mold and clean;
•High precision auto cutting，keep products clean；
•Add carbon automatically, Small noise, Brush smoothly；
•High automation degree，decrease the defective caused by operator

d) Assembly:
•Capacity：
Current：2 Million/Month，
Available to increase: 7 Million/Month;
•Outsourced a welded boneless wiper line, which has been built in Sep 2019.
•Special methods are used to prevent leakage or using wrong material
•Auto adjust the pressure of arm、alarm and stop lines if any defective angel found;
•The machine will alarm if wiper unmated force test failed. Good parts will go to printing process
•High automation degree, few operators, decrease the defective caused by operator;

Advantages of High Strength Plastic Rear Blade WA-85+：

1. No harm to the windshield thanks to soft rubber material
2. The abrasion resistance of rubber is very strong
3. The aging of rubber and high strength plastic part is very slow, ensuring the long lifetime of High Strength Plastic Rear Blade WA-85+.
4. Because of highly automated streamline, the cost of WA-85+
High Strength Plastic Rear Blade is very competitive, and the lead time is short as well.