1、 Technical Principles

This product is an improvement activity Wrench , composed of fixed wrench body, movable wrench body, worm, etc., suitable for fast * * wrench of any screw.  

2、 Product features

1. The opening of the wrench opening is wide, and the screw can be quickly inserted from any direction to tighten the stack of screws.  

2. It has a wide range of applications, including solid wrench, adjustable wrench and Ratchet wrench The advantages of. The size of a solid wrench cannot be adjusted. The * * adjustable wrench is suitable for different openings, and it also has the advantage that the ratchet wrench does not need to be removed, and the screw can be screwed by repeatedly swinging.  

3. Low manufacturing cost, similar to the commercially available adjustable wrench.  

3、 Market analysis

Wrench, as a tool product, shall be used in the assembly process of mechanical parts; At the same time, it can also be used for repair industry and household standby** The working efficiency of the adjustable wrench is far higher than that of the solid wrench, adjustable wrench and ratchet wrench in the current market. At the same time, the cost is greatly reduced because one wrench can be used for multiple purposes. It has a very broad market prospect.  

4、 Production conditions (300 to 400 pieces per day)

main spare parts Outsourcing processing is adopted without investment in fixed equipment. The working capital is 50000 yuan, the workshop is 30 square meters, and there are 2 employees.  

5、 Benefit estimation

The comprehensive cost is 10 yuan/piece, and the recommended ex factory price is 20 yuan/piece. production pin The investment can be recovered by selling about 5000 pieces. (Due to regional differences, the above data are only for investors' reference)

6、 Expert Comments (National Light Industry Tools and Hardware Quality Supervision and Testing Center)

1. The technology is feasible and the product has certain market demand. At the same time, due to China's Hardware tools About 50% of the products are exported. If the recommendation is made at the Canton Fair, the products will have a good export prospect.  

2. The profit of tool products is low, so it is not advisable to spend too much on publicity. Consumers can gradually understand the products through sales channels.  

3. If there is no fixed merchant customer, it will be difficult to sell. Therefore, the expansion of sales channels is very important.