Xiamen Qianyu Technology Co.,Ltd was founded in 2016, is a integrated enterprise of R&D, Manufacturing, Marketing & Service. Qianyu registered capital is RMB 10,000,000,covers 4000 square meters production Plant in Quanzhou. We pass ISO9001:2016 and ISO 13485:2016. and has a strong supply chain and a professional Sales team base in Xiamen.
Through years of extensive growth, we have built up a solid foundation to sustain our growth. Our cleanroom wipes, lint free wipes, tray liners, industrial wipes, ESD garments from inhouse spinning, weaving, finishing, batching, cutting, cleaning, drying, packaging to finished products. All procedures are under our control to ensure products′s good quality and high efficiency. Our products have been exported to Europe, South America,Africa,the Middle East,Russia,Southeast Asia and other countries.
Why Choose Us
Competitive Price
Xiamen Qianyu Technology Co.,ltd is committed to provide high level service, competitively price, speedy delivery and timely after-sales service to various industries that include semiconductor manufacturing, food and beverages, sensitive digital products, electrical, electronics, and laboratories, etc.
Rich Experience
We have customers from both domestic market and oversea market. We have professional foreign trade sales team and independent import and export rights. Our products have been exported to Europe, South America,Africa,the Middle East,Russia,Southeast Asia and other countries
Our Certificate
We always feel that all success of our company is directly related to the quality of the products we offer. They meet the highest quality requirements as stipulated in ISO9001:2016, ISO13485:2016, SGS guidelines and our stringent quality control system.
Professional Team
For any new products of customers, we will communicate with customers very professionally, listen to their opinions and give useful suggestions to ensure that a good product is made.
Our Nonwoven Cleanroom Wipers are expertly manufactured using a precise blend of 45% cellulose and 55% polyester, ensuring unmatched purity in every wipe.
Nonwoven Poly-Cellulose Cleanroom Wipers composed of a hydroentangled nonwoven blend of 55% cellulose and 45% polyester.
Our poly cellulose wipes are crafted with a precise blend of 45% cellulose and 55% polyester for unparalleled purity.
Composite Nonwoven Wipers an extremely tough wiper suitable for all cleaning-processes in the paint shop.
Cleanroom Polyester Cellulose Blend Wipes is extra strength and bulk for heavy-duty tasks; high-quality construction reduces waste.
Our Industrial SMT Wiper Roll meticulously crafted for Surface Mount Technology (SMT) applications, it delivers superior cleaning performance, durability, and environmental compliance, ensuring optimal production efficiency.
SMT Stencil Wiping Nonwoven Roll
Introducing our SMT Stencil Wiping Nonwoven Roll: engineered for precise, residue-free cleaning, optimizing the efficiency and quality of your surface mount technology processes.
SMT stencil wiper roll gives you a unique combination of zero lint, ESD safe and high performance cleaning.
Introducing our SMT disposable cleaning roll paper: It offers strong cleaning power, good flexibility, high liquid absorption, and strong tensile strength.
Polyester cleanroom wipes are soft, durable, and highly absorbent making quick, effective work of wiping and cleaning surfaces in your critical environment. The processes of knitting, pre-washing, cutting, and packaging are completed in a cleanroom environment. The laundering process uses ultra-purified water and the drying is under HEPA-filtered air. All our polyester wipes are individually-inspected and lot-traceable from raw material to finished product to assure cleanliness.
Double-knitted in a no-run, interlock pattern, these popular cleanroom wipers offer ultra-low particle and fiber generation, abrasion resistance, and a cloth-like feel.
No Shedding Or Shedding
Shedding or linting determines the cleanliness of the wipe. It is measured in particles and fibers released from the wipe.The cleaner the wipe is the less deposition onto cortical surfaces during wiping.
Strong Cleaning Capability
It measures each wipe's ability to remove different kinds of contaminants such as dust, stain, microbes and particles etc. This capability is determined by the material and construction of each wipe and has little to do with the chemicals that will be used when cleaning.
Good Water Absorption
It has two aspects: rate of liquid absorption and total amount of liquid absorbed. This metric measures how effective each wipe is at picking up liquid or spills. Another metric that is related to absorbency is release. A well-engineered wipe can not only absorb a sufficient amount of liquid but can also release the liquid in a consistent manner onto the surface to maximize the coverage of each wipe.
High Softness
If you have sensitive equipment in your cleanrooms, it is important to select polyester cellulose wipes that will not cause damage to this equipment.
Polypropylene Cleanroom Wipes
Polypropylene cleanroom wipes are made of melt-blown polypropylene fibers. These wipes offer medium absorbency and low linting capabilities. They are resistant to acids, bases, and most common solvents, making them suitable for use in critical cleaning applications. Polypropylene wipes are commonly used in cleanrooms for wiping spills, cleaning equipment, and general surface cleaning.
Microfiber Cleanroom Wipes
Microfiber cleanroom wipes consist of ultrafine microfibers made from polyester and polyamide blends. These wipes have superior cleaning attributes due to their high surface area and small fiber size. Microfiber wipes are highly absorbent, allowing them to pick up dirt, dust, and particles effectively. They are extremely soft and lint-free, making them suitable for sensitive surfaces.
Cellulose Cleanroom Wipes
Cellulose cleanroom wipes are made from natural fibers derived from wood pulp. These wipes offer excellent absorbency, making them suitable for wiping up spills and excess fluids. They are highly resistant to a broad range of solvents and chemicals, making them versatile for various cleaning applications. Cellulose wipes are commonly used in laboratories for cleaning glassware, wiping down surfaces, and general cleaning tasks.
Foam Cleanroom Wipes
Foam cleanroom wipes are made from closed-cell polyurethane foam. These wipes have excellent liquid retention properties, allowing them to absorb and retain large quantities of solvents and chemicals. Foam wipes are soft, non-abrasive, and low-linting, making them ideal for cleaning delicate surfaces without causing damage or leaving residues. They are commonly used in the pharmaceutical industry for cleaning equipment, surfaces, and tools that require high levels of cleanliness.
Material of Polyester Cellulose Wipes
Polyester
Polyester cleanroom wipes are made from continuous filament polyester fibers. They are low in particles and fibers, providing excellent cleanliness and abrasion resistance. Polyester wipes are suitable for general cleaning purposes and critical wiping tasks in cleanrooms.
Microfiber
Microfiber cleanroom wipes are made from ultrafine synthetic fibers, usually a blend of polyester and polyamide. They are known for their high absorbency and ability to capture and trap smaller particles effectively. Microfiber wipes are suitable for wiping delicate surfaces without scratching them.
Cellulose
Cellulose cleanroom wipes are made from natural wood pulp fibers and synthetic binders. They are soft, absorbent, and non-abrasive, making them suitable for gentle cleaning of surfaces and equipment. Polyester fibers are often added (commonly called ""poly-cellulose"") to increase the strength of the material, especially when wet.
Nonwoven
Nonwoven cleanroom wipes are made from fibers that are mechanically or chemically bonded together without weaving. They come in various materials, such as polyester, cellulose, polypropylene, rayon, and blends, offering different levels of absorbency and cleanliness.
Knit
Knit cleanroom wipes are made by knitting together synthetic fibers. They are strong, soft, low-linting, and provide good wiping performance.
Cotton
Cotton cleanroom wipes are made from natural cotton fibers. They are soft and absorbent, but they can produce more particles compared to synthetic materials, making them less common in critical cleanroom applications.
The Difference Polyester Wipes vs. Cellulose Blend Wipes
For high-performance cleanroom environments, the best options are either a woven synthetic fiber such as polyester, or a non-woven blended fiber based on cellulose.
Polyester Wipes
Polyester is a synthetic fiber made from petroleum, meaning it can naturally absorb solvents like oil, gasoline, and grease. Polyester does not readily absorb water-based solutions, although many pre-saturated options are available to improve sorbent properties.
Monofilament polyester wipes are one of the cleanest wiping materials available. The fabric is woven from smooth, single threads that are less susceptible to linting.
Polyester wipes can be cut in various edge finishes – A knife cut edge is generally the cheapest, but laser or ultrasonic sealing can be used to seal the edges and minimize the risk of linting as well. High-grade polyester wipes are also pre-washed to remove any remaining loose fibers, making these products ideal where the prevention of contamination is critical.
Typical use cases for polyester wipes include cleanroom critical environments and a wide variety of applications, including cleaning medical devices, electronics displays, instrument panels, semiconductors, and microelectronics products.
Application of Polyester Cellulose Wipes
Electronics Industry
In the electronics industry, polyester cellulose wipes are used to clean surfaces such as printed circuit boards, connectors, and delicate electronic components. The wipes ensure the removal of contaminants, dust, and particles that may affect the performance and reliability of electronic devices.
Pharmaceutical Industry
Polyester cellulose wipes are crucial in the pharmaceutical industry for maintaining a sterile environment during manufacturing processes. Wipes are used to clean equipment, work surfaces, and packaging materials to prevent cross-contamination and ensure the integrity of pharmaceutical products.
Healthcare Facilities
In healthcare facilities, polyester cellulose wipes are used for critical cleaning and disinfection. Wipes are employed to clean surgical tools, medical devices, and surfaces in operating rooms and patient care areas. They aid in maintaining a hygienic environment and reducing the risk of infections.
Optics Industry
Polyester cellulose wipes play a vital role in the optics industry for cleaning optical lenses, laser systems, and other precision optics. The wipes are designed to minimize scratching, linting, and static charge generation, ensuring the optical components' longevity and performance.
We validated our hypothesis by using Polyester Cellulose Wipes to sample and validate the cleanliness of work surfaces and product in reverse of the production sequence. The wiper is black so fibers and light-scattering particles and fibers were instantly visible.
The 9" x 9" wipes were quarter folded to produce four testing surfaces. The heat sealed edges were held in the palm while the folded side was wiped on the test surfaces. Two sources were discovered. The first was a slightly abrasive surface and the second source was an area of poor laminar airflow. The original, non-woven wipes were especially susceptible to particle shedding on rough, jagged and elastomeric surfaces. Even vigorous wiping on relatively smooth surfaces and rough handling could cause small amounts of cellulose fibers to break and shed.
The solution that we offered was an upgrade to a brand heat-sealed polyester wipe with a moderate basis weight. The toughness and consistency of the synthetic cleanroom polyester wipe resisted breakage and particle release. The moderate basis weight provided equal absorbency and better particle entrapment than the original non-woven. And that's how we improved their process. As we stated earlier, the results are not one-off, and they can occur in your application.
Our Factory
Xiamen Qianyu Technology Co.,Ltd.is a professinal cleanroom cleaning products manufacturer,located in Xiamen, China. As a global supplier in the cleanroom wipes, lint free wipes, tray liners, sticky mat,ESD Garments and other cleanroom and ESD products, Qianyu is to create added value for customers around the world.
Our Certificate
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