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Shanghai Jieyin Office Technology Co., Ltd. was established in 2014 and is located in Caohejing Development Zone, Songjiang District, Shanghai. The company focuses on the research, development, sales and service of office consumables and office supplies. Its main products include: air blowers and ink cartridges, office tapes and waterproof tapes, office paper, memo books and notepads, refillable and high-yield ink cartridges and ink powder components, color and remanufactured ink cartridges and ink powder components, etc., covering all categories of needs for daily office work of enterprises.

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New Products

3ply Carbonless Copy Paper Roll

3ply Carbonless Copy Paper Roll

Hotest 2-Ply 7570 Carbonless Paper Roll

Hotest 2-Ply 7570 Carbonless Paper Roll

Latest 2-Ply NCR Carbonless Paper Roll

Latest 2-Ply NCR Carbonless Paper Roll

POS ATM Paper NCR Paper with Custom Printing 3 1/8 Inch Width Roll Paper 3 Inch

POS ATM Paper NCR Paper with Custom Printing 3 1/8 Inch Width Roll Paper 3 Inch

Custom Stick Cute Cartoon Unicorn Flamingo Kids Notepad Mini Pocket Memo Pad with PVC Cover

Custom Stick Cute Cartoon Unicorn Flamingo Kids Notepad Mini Pocket Memo Pad with PVC Cover

Removable Desktop Square Flag Shaped Pet Page Marker Sticky Notes Film Index for Office/School

Removable Desktop Square Flag Shaped Pet Page Marker Sticky Notes Film Index for Office/School

BOPP Film Sticky Notes Page Marker Index Neon

BOPP Film Sticky Notes Page Marker Index Neon

Hot Selling Water-Resistant Pet Transparent Removable Desktop Square Flags Sticky Notes

Hot Selling Water-Resistant Pet Transparent Removable Desktop Square Flags Sticky Notes

News

  • How Many Times Can You Reuse a High-Temperature Ceramic Crucible Before It Fails
  • Does the 400ML Disposable Paint Cup System 2.0 Come with Built-in Strainer Lids
  • What Is Paver Block Mould and Its Role in Modern Concrete Production?
  • Does a Large Caliber Zooming MWIR Camera Outperform a LWIR System for Maritime Surveillance
  • Why Daily Household Paper Napkins Matter for Modern Homes?
  • What Are the Key Benefits of Using a General Application Junior Cartridge Filter
  • How Many Times Can You Fold a 190mic Filter Mesh Paper Paint Strainer Without Tearing
  • Are 10ml essential oil roll on bottles with stainless steel rollers better than plastic ones

  • How Many Times Can You Reuse a High-Temperature Ceramic Crucible Before It Fails

    For laboratory managers, metallurgists, and materials engineers, the service life of a High-temperature Ceramic Crucible is not just a cost concern—it is a matter of experimental integrity and operational safety. The short answer is: there is no single number. Reuse cycles range from 5 to over 100 firings, depending on operating conditions, crucible composition, and maintenance protocols. This guide breaks down the variables, provides real-world data, and introduces how OKAYAMA GIKEN (Minerals) engineering helps extend crucible longevity through advanced ceramic formulations.

  • Does the 400ML Disposable Paint Cup System 2.0 Come with Built-in Strainer Lids

    For professional painters, bodyshop managers, and industrial coating specialists, the 400ML Disposable Paint Cup System 2.0 has become a game-changer in fluid handling. One question surfaces more frequently than any other in workshops and online forums: Does this system include built-in strainer lids, or do you need to purchase them separately? At Aspaint, we receive this query daily from technicians who want to streamline their workflow without compromising on paint cleanliness. The short answer is yes—but the full picture involves design nuances, compatibility layers, and practical usage scenarios that every professional should understand before committing to a purchase.

  • What Is Paver Block Mould and Its Role in Modern Concrete Production?

    Paver block moulds play a crucial role in the construction and landscaping industry, enabling the efficient production of durable, uniform, and aesthetically appealing concrete paving blocks. As urban infrastructure continues to expand, the demand for high-quality paving solutions has increased significantly. This makes the selection of the right mould technology an essential factor for manufacturers aiming to improve productivity, consistency, and product performance.

  • Does a Large Caliber Zooming MWIR Camera Outperform a LWIR System for Maritime Surveillance

    For operations that demand persistent detection over saline, hazy, and thermally volatile seascapes, the large caliber zooming MWIR Camera—particularly solutions engineered by JIOPTICS—has emerged as a compelling alternative to traditional long‑wave infrared (LWIR) sensors. But does it truly outperform? This analysis dissects the physics, data, and operational realities to provide a definitive, evidence‑based answer.

  • Why Daily Household Paper Napkins Matter for Modern Homes?

    ​In today's fast-paced lifestyle, hygiene, convenience, and efficiency have become essential priorities in every household. Among the many daily-use consumables, Daily Household Paper Napkins play a surprisingly important role in maintaining cleanliness during meals, managing spills, and supporting overall home hygiene. Although they may seem like a simple product, their quality, softness, absorbency, and environmental impact significantly influence user experience.

  • What Are the Key Benefits of Using a General Application Junior Cartridge Filter

    When maintaining consistent fluid purity in compact industrial systems, selecting the right filtration solution is critical. The Gen​eral Application Junior Cartridge Filter has become a preferred choice for engineers and facility managers who need reliable contaminant removal without the bulk of full-sized housings. At Kleanteque, we design these filters to bridge the gap between simple strainers and complex multi-cartridge systems.

  • How Many Times Can You Fold a 190mic Filter Mesh Paper Paint Strainer Without Tearing

    For professional painters and DIY enthusiasts, the durability of a 190mic Filter Mesh Paper Paint Strainer directly affects workflow efficiency and material waste. AYSPAT has engineered its paper paint strainers to balance filtration precision with mechanical strength. But how many folds can this mesh realistically withstand before failure?

  • Are 10ml essential oil roll on bottles with stainless steel rollers better than plastic ones

    When choosing between stainless steel and plastic rollers for 10ml essential oil roll on bottles, most users prefer metal. Fairy offers both types, but the stainless steel version consistently outperforms plastic in key areas.

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