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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

  • What Causes Residual Noise in Ring Laser Gyroscope High Precision Two Frequency Machine Shaking After Dither Removal
  • How Long Does Multicolor Double Sided Carpet Cloth Duct Tape Actually Hold on Pile Carpets
  • Which Size Pink Thermos Flask Is Best for Gym Workouts and Protein Shakes
  • Reliable Digital Oscilloscope Essentials for Accurate Signal Analysis
  • Can the 200ML Disposable Paint Cup System 2.0 Improve Color Accuracy Between Multiple Spray Jobs
  • Does a Container with Full Height Turnstile Require Special Foundation or Ground Preparation
  • Can I Use Conical Cork Stoppers for Spirits and High-Alcohol Liquids
  • How Does Food Label Improve Product Safety and Brand Value?

  • What Causes Residual Noise in Ring Laser Gyroscope High Precision Two Frequency Machine Shaking After Dither Removal

    For engineers and navigation specialists, the Ring Laser Gyroscope High Precision Two Frequency Machine Shaking represents a pinnacle of angular rate sensing. Yet, even after the mechanical dithering mechanism is electronically subtracted, a perplexing residual noise often persists in the output signal.

  • How Long Does Multicolor Double Sided Carpet Cloth Duct Tape Actually Hold on Pile Carpets

    When installing area rugs or full-room carpeting over existing flooring, the adhesive backbone of your project often determines success or failure. For professional floor fitters and DIY enthusiasts alike, Multicolor Double Sided Carpet Cloth Duct Tape has emerged as a versatile solution—but its real-world holding power on soft, fibrous pile carpets remains a frequent point of uncertainty. At Partech, we have spent years testing tape formulations across dozens of carpet types, and the answer is never a single number. Instead, durability depends on pile height, foot traffic, temperature, and surface preparation.

  • Which Size Pink Thermos Flask Is Best for Gym Workouts and Protein Shakes

    Choosing the right hydration companion for your fitness routine goes far beyond aesthetics. While the Pink Thermos Flask has become a style statement in gym bags worldwide, the real question is capacity. Carrying a bottle that is too heavy or too small can disrupt your workout flow, compromise your protein mixing, or leave you dehydrated mid-session. At Jianyang, we have analyzed gym hydration patterns to help you match the perfect volume to your training intensity, shake consistency, and portability needs.

  • Reliable Digital Oscilloscope Essentials for Accurate Signal Analysis

    Mastering signal analysis goes beyond high bandwidth specs. This post reveals how the right oscilloscope, coupled with proper probing and sampling, turns elusive anomalies into clear insights. It stresses precision and repeatability as cornerstones of trustworthy measurements. Drawing on TPS expertise, you’ll learn practical ways to avoid common pitfalls and uncover what your signals truly communicate—essential reading for engineers who demand accurate, actionable results from every capture.

  • Can the 200ML Disposable Paint Cup System 2.0 Improve Color Accuracy Between Multiple Spray Jobs

    The 200ML Disposable Paint Cup System 2.0 from Aspaint directly addresses this recurring issue—not through better paint formulation, but through systematic control of mixing, sealing, and application variables that traditional reusable cups inherently compromise.

  • Does a Container with Full Height Turnstile Require Special Foundation or Ground Preparation

    When site managers evaluate access control solutions, the Container with Full Height Turnstile often emerges as a rugged, portable, and highly secure option. However, one of the first practical questions that surfaces is whether this heavy, self-contained unit demands unusual ground work. The short answer is yes—but not in the way most people expect.

  • Can I Use Conical Cork Stoppers for Spirits and High-Alcohol Liquids

    When sealing bottles that contain whisky, rum, vodka, or homemade tinctures, the choice of closure directly impacts shelf life, flavor integrity, and safety. Conical cork stoppers are a traditional favorite for wine and oil, but their performance with high-alcohol liquids (above 40% ABV) raises valid concerns about swelling, degradation, and chemical leaching. At Raybone, we have tested thousands of conical cork stoppers across distilleries and craft spirit makers, and the short answer is: yes, but only under specific conditions. This guide breaks down the science, the safety data, and the practical steps to ensure your high-proof liquids remain pristine.

  • How Does Food Label Improve Product Safety and Brand Value?

    ​In the modern food industry, packaging is no longer only about protecting products during transportation and storage. A clear and reliable Food Label has become an essential part of food marketing, safety management, and customer communication. Consumers today pay more attention to ingredients, nutrition information, production dates, certifications, and product origins before making purchasing decisions. A well-designed Food Label helps brands provide transparent information while creating a professional image in a competitive market.

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