Ingenuity, Excellence
20 years of experience in the liquid silicone, plastic and precision mold industries
- Service Hotline
- 13510657383
- 18617073650
HotTop Group starts with the foundation of Shenzhen HotTop Precision Mould Manufacturing Co., Ltd, which was founded in 1995. HotTop Group always adheres to the principle of high tech, high quality, self-innovation and providing quality customer oriented service.
The group has a relatively complete industrial chain in the manufacturing industry. It can provide full-process services from product development and design, to plastic, silicone, and metal mold production, performance testing, trial production, to production, assembly, and shipment. The products cover maternity and infant products, intelligent Wearables, smart phones, men's beauty products, home appliances, auto parts, medical and other fields.
We have an engineering team composed of 5 senior engineers and 42 engineers to collectively review customer requirements and put forward valuable suggestions. Using effective simulation, choosing the most practical and effective best plan, so that our product quality has a fundamental guarantee. So that our product quality has a fundamental guarantee.
We can design all kinds of international standard molds, such as: HASCO, MISUMI, PROGRESSIVE, DME, CUMSA and MEUSBURGER, etc.
Factory office environment, mold production equipment, injection molding processing equipment, testing and measuring equipment
A high-quality technical innovation team, a constantly improving advanced management system, and a scientific incentive model are the guarantee of the group's quality and the driving force for development.
Hongtuo wants to grow stronger in development and stronger in competition! We adhere to the high-quality and high-efficiency route, take advanced technology as the leading factor, strive for perfection as the process, and strive to win customer appreciation as the goal. We are serious and hardworking, learn to think, learn to summarize, and make continuous progress! At the same time, we must be people-oriented and achieve "sincerity", "heart-to-heart" and "heart-to-heart". Everyone is the company and the company is everyone.
Chinese 
Grinding is a process often carried out after long-term use of hardware mold parts. The abrasive particles embedded on the grind tool will finish the surface of the workpiece during the grinding process. During the relative movement between the grind tool and the workpiece, the rust and damaged parts on the surface of the hardware mold parts will be gradually ground. Flat and become smoother. After the grinding process, the service life of the hardware mold parts will become longer, and the processing effect will be more significant. So what are the matters needing attention when grinding high-quality hardware mold parts?
1. Pay attention to the order of using abrasives
Even high-quality hardware mold parts need to use grinding abrasives in a certain order when grinding, from large particles to small particles, from coarse abrasives to fine abrasives. And in order to avoid the "relief" phenomenon.
2. Pay attention to the correct use of abrasives
In order to avoid scratches on the surface of hardware mold parts, only abrasives of the same size can be used in the same grinding tool, and the surface of hardware mold parts must be carefully cleaned before changing the size each time to avoid residual large-grained abrasives in the next process. Damaged parts during the process.
3. Pay attention to the correct operation of grinding of different particle sizes
When an efficient and professional metal mold parts grinder is grinding precision mold parts, when switching to the next grit grinding process, the grinding direction will be about 30 degrees with the direction of the last grinding, because it is not easy Scars appear. If there are scars during the conversion operation, a thorough repair should be carried out to remove the pits.
ADD:Hottop Group Science Park, B4 Area, Tantou West Industrial Park,Songgang Town, Bao'an District, Shenzhen, Guangdong, China
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