Xinxiang Lifeierte Filter Co., Ltd is specialized in manufacturing filter elements, filter housing, filter equipment, testing equipment and hydraulic parts.She is located in Xinxiang that is the center of filtration in China.Xinxiang Lifeierte Filter Co., Ltd integrates with oil filtration, water treatment and air purification to provide the society with more professional service and meet customers` demands. What`s more, Lifeierte has top-notch R&D team, professional technical team, effective production network and perfect after-sales service system. The corporate philosophy of Lifeierte is [to purify environment, to serve society, to manage faithfully,and to pursue excellence". The company also established the comprehensive cooperative relations with some famous design & research institutions and colleges. The quality of the product has reached the international advanced level and makes us achieve remarkable economic benefits.
Products
Mainly including:
National standard filters and filter elements, replacement of abroad filters and filter elements, the hydraulic equipment like oil filter machines and filter series, the filter detective equipment;
Compressed air filters and filter elements, air cleaning filter drums and filter-bag series, various kinds of air cleaning facilities in different patterns;
Kinds of water treating equipment like stainless steel water filters and filter elements, full automatic backwashing filters.
We carry out ISO, DIN, IDF and 3A industry standard strictly during the manufacturing process and all the products can conform to the standards of GMP.
The endeavor makes us more professional. The performance and the effect of our replace products are comparable with imports; in addition the performance and the quality of domestically-made filters or filter elements are also stable and reliable. All those have been selected and recognized by customers and research institutions.
testing standards are satisfied by the products
ISO2941- filter elements- the testing for the cracking resistance
ISO2942- filter elements-the identifying for the structural integrity
ISO2943- filter elements-the identifying for the compatibility between material and the liquid
ISO3723- filter elements-the testing method for the end load of filter elements
ISO3724- filter elements-the identifying for the fatigue properties of the filter elements
ISO3968- filter elements-the testing for determination of pressure differential/flow characteristics
ISO4572- filter elements-the testing for the multi-pass method for evaluating filtration performance.
Faudi Filter,Faudi Filtration,Faudi Air Filtration,Faudi Filter Elements Xinxiang Lifeierte Filter Corp.,Ltd , https://www.chinafiltrations.com
The plastic mold process is one of the most important process methods in the post-process production of semiconductor devices. It is generally applied to single-cylinder packaging technology, and its package includes DI P, SOP, QFP, SOT, SOD, TR discrete devices and chip tantalum capacitors. Inductors, bridge circuits and other products.
Packaging technology is constantly evolving. The chip size is reduced, the ratio of chip area to package area is closer to 1, the number of I/Os is increased, and the pitch of pins is reduced. The development of packaging technology is inseparable from advanced electronic tooling equipment, multi-injection mold packaging (MGP), automatic die-cutting system, automatic packaging system and other high-tech new products to meet this demand, Sanjia also launched these product.
Multi-injection head package (MGP) is an extension of single-cylinder mold technology and is the mainstream product of today's packaging molds. The utility model adopts a multi-barrel and multi-injection head package form, and has the advantages that the flow channel can be balanced, the near-distance filling is realized, the resin utilization rate is high, the packaging process is stable, and the product packaging quality is good. It is suitable for SSOP, TSS OP, LQFP and other multi-row, small pitch, high-density integrated circuits and SOT, SOD and other micro-semiconductor device package.
The automatic die cutting system is an automated device for forming integrated circuits and semiconductor devices. High-speed, multi-functional, and versatile is the development direction of the system, which can meet the molding of various lead frame carriers.
In the future, the development direction of semiconductor packaging molds is to develop packaging molds with higher precision and higher speed---automatic packaging molds. The automatic plastic sealing system is a high-precision, high-automatic equipment for the post-process packaging of integrated circuits. A plurality of plastic sealing working units are arranged in the system, and a modular MGP mode is installed in each unit, and a plurality of units are packaged in the order of preparation, and the whole machine is assembled, loaded, packaged, unloaded, cleaned, glued, and collected. In one. The technology has developed rapidly in foreign countries, and technologies such as film covering and packaging, and plastic packaging have appeared, which can meet the packaging of various high-density and high-lead products.
With the rapid development of microelectronics technology, the application technology of semiconductor post-sealing molding equipment has been continuously improved, and automation has become an inevitable trend. As the first listed company in the mold industry in China, Sanjia will focus on the world's advanced technology and accelerate the localization of electronic molds.
Technology development semiconductor packaging molds go to automation
The requirements for molds in the semiconductor packaging mold industry are as follows: First, the requirements for finishing molds, the current electronic products are continuously integrated and miniaturized, the products tend to be high-end, the size is getting smaller and smaller, and the package is getting thinner and thinner. The higher the quality, the higher the precision of the mold.