Recently, A smartphone giant A company released information on its official website: it is scheduled to hold a press conference at 10 am Eastern time on September 7 (1 am Beijing time on September 8). This conference will launch the latest generation of smart phones of Company A.

At present, there has been A lot of information and reports on the 14th generation of A company's mobile phone. As previously reported by Caixin, it is expected that A will release four new models, namely the 6.1-inch model 2 and the 6.7-inch model 2. The Verge pointed out that the company's two regular phones in the 14th generation may have more small upgrades, because the two phones are likely to have the same processor as the previous model, but the screen size is larger, and the camera function is better when taking selfies. For the two Pro devices, Company A plans to upgrade it to have a never-closing display, A notch-free front camera area and an upgraded processing chip.

At present, the market is paying A lot of attention to the latest generation of mobile phones of company A.  It is expected that Company A's mobile phone shipments in 2022 are expected to reach a new high.

And X Company, one of the most important suppliers of Company A's mobile phones, its business department responsible for the assembly of a new generation of mobile phones has recruited a large number of employees in its related factories in the mainland and actively guaranteed production and supply.

It is understood that Shenzhen Haobao Technology Co., Ltd. is an important supplier of X Company, the main foundry of A company. Haobao's HQ series reflow welding equipment has already been used in mass production of the SMT welding process of the 13th generation of mobile phones of Company A, and accounts for nearly 50% of the welding equipment of Company X.

According to industry insiders, HQ lead-free nitrogen reflow oven is a high-end, high-quality reflow welding equipment developed and created by Haobao Company, which has the characteristics of good welding quality, high production efficiency, low energy consumption and more intelligent management; Won the 15th AV Vision Award in 2021. HQ reflow furnace can be used for mobile phone communication, computer, consumer electronics, automotive electronics, medical, aerospace military, semiconductor and other fields of high requirements, high quality reflow welding process.

As we all know, Company A has extremely strict requirements on the performance and quality of its products, and its corresponding foundry company X has extremely strict requirements on production line equipment, such as equipment stability, heating temperature balance, ultra-low oxygen content working environment and full intelligent monitoring of all process parameters.

Like many other suppliers, Haobao has experienced multiple rounds of evaluation and screening of their suppliers, from product solutions to quality management system and supply stability, from site inspection and evaluation to DEMO equipment production and testing, from multiple domestic and foreign equipment to scores and comparisons of dozens of details. Haobao's technical, product and service team made numerous improvements and upgrades to the reflow welding equipment, and finally created A reflow furnace that was satisfactory in all aspects, winning the first place and winning the high recognition of Company A and its foundry Company X, winning the majority of their reflow welding equipment orders.

According to reports, Haobao HQ reflow welding equipment mainly has the following core technologies and advantages:

Advantage 1: Good welding quality

Haobao reflow main control components are all imported brand-name electrical components, after years of research and development, testing and production inspection, the overall equipment performance is more stable and reliable;

High temperature control precision, good thermal stability, uniform heating;

Ultra-low residual oxygen, prevent oxidation, good infiltration;

High cleanliness, meet the production requirements of clean workshop.

The heating area adopts modular design and three-phase current thermal control technology, which can instantly respond to the large heat required for large loads, ensuring fast and accurate heat transfer;

The air duct adopts a special process, while heating the hot air, infrared radiation heat transfer can be added, and the heating efficiency is 20% higher than that of other equipment in the market.

The transportation is fast, accurate and stable, and the special guide rail can quickly release thermal expansion while maintaining rigidity, avoiding problems such as "flares" and "big belly" caused by internal stress.

A two-track, two-speed reflow configuration is also available, doubling efficiency and saving up to 60%.


Haobao reflow adopts a new design structure and thermal management system, multi-layer physical insulation layer, reduce heat loss and nitrogen consumption, effectively reduce energy consumption and use costs, energy saving more than 15%.

The surface temperature of the equipment is controlled within room temperature +5℃, which is more friendly to the workshop environment.

Adopt the latest cooling technology and multi-zone double-sided cooling to ensure that the PCB board is cooled quickly after welding and facilitate the next production process.

The specially designed multi-stage and easy to disassemble flux recovery system can greatly improve flux recovery efficiency, reduce equipment maintenance time and frequency, and make use and maintenance more efficient and easy.


Haobao reflow adopts intelligent production control system, which can interconnect with factory MES system to realize digital and intelligent management of industry 4.0.

The unique intelligent energy-saving system can automatically enter the "energy-saving mode" according to the production schedule during shift or idle time, saving production costs such as electricity and nitrogen.

Intelligent lubrication maintenance system can realize automatic cleaning, maintenance reminder, fault alarm, call and other intelligent functions.

Since 2010, Haobao has focused on the research and development and production of heating equipment, and has developed a number of heating and welding equipment, heating and curing equipment and vacuum drying equipment, in the fields of mobile phone communication, automotive electronics, new energy, semiconductor and so on. It has been recognized by A company, H Company, X Company, BYD, Flextronics, Bosch Automobile, Continental Automobile, Huichuan, Jinko and other companies, and has established a solid strategic partnership with many companies.

As the pioneer and leader of the smart phone industry, A company has created a generation of classic works with breakthrough innovation, and adhering to the development concept of "Haobo technology, carefully cast treasure", Haobao technology will continue to help customers create new industry benchmarks with innovative technology and superb manufacturing technology, and achieve win-win cooperation!