Welcome to the official website of Rongli Printing Factory

Rongli Printing Factory

Rongli Factoryfor youPack well

Fixed hotline:021-66317519

Service Hotline:181-0186-9996

Envelope

Current location: home page > Envelope >

Service Hotline:181-0186-9996

email:chengxunys@163.com

China How to calculate the grams printed on the envelope|Makes the mailbox your quiet advantage
1/3

上一张

下一张

China How to calculate the grams printed on the envelope|Makes the mailbox your quiet advantage

Customizable How to calculate the grams printed on the envelope envelope services in China are perfect for companies seeking professional, secure, and branded solutions. We provide high-quality printing, precise production, and flexible options for office correspondence, marketing mail, and promotional campaigns. Each envelope is designed to meet your business’s specific operational and communication needs.

| Key Custom How to calculate the grams printed on the envelope Parameters Guide – China Edition

Understanding core parameters helps China businesses avoid common pitfalls such as poor print registration, weak seams or incompatible mailing sizes. This overview highlights parameters optimized for reliability and cost-efficiency in local printing environments.

-703

Parameter CategoryAvailable OptionsChina Usage Insights & Tips
Standard Sizes#10 (241×105mm), 6×9 catalog, A5 wallet (162×114mm), custom window placement#10 is widely accepted for China standard business correspondence; custom windows reduce addressing labor
Substrate & Thickness90–110g bond, 130g art paper, 100% recycled 120g, duplex board 250g100% recycled 120g meets growing China sustainability requirements without sacrificing print quality
Ink & Color ApproachBlack + 1 PMS, eco-friendly soy-based CMYK, metallic ink accentsSoy-based inks reduce environmental impact and are increasingly requested by China green-certified companies
Protective & Decorative FinishesAqueous coating, varnish, foil accent on flap only, micro-embossingAqueous coating provides scuff resistance for China frequent-handled corporate envelopes
Sealing MechanismDouble-sided tape liner, water-based gum, press-to-seal adhesivePress-to-seal adhesive is favored in China for fast machine insertion and reliable closure

| China Customizable Envelope Types Overview

Custom envelope types allow China businesses and individuals to select the perfect format for their specific mailing needs, from everyday correspondence to premium invitations. Each type supports full customization of size, paper, printing, windows, and closures. The table below outlines the most popular customizable types with their key features and China-relevant applications.

Envelope TypeKey CharacteristicsChina Typical Uses & Customization Tips
Commercial (Regular)Open side, pointed flap, standard business sizing (#10, #9)Most common for China invoices and letters; add logo, window, or security tint for professional branding
Announcement / BaronialSquare or pointed deep flap, diagonal seams, elegant lookIdeal for China social announcements and invitations; customize with foil stamping or colored stocks
BookletOpen side, square flap, larger sizes (6x9, 9x12)Popular in China for brochures and reports; supports full-bleed printing and reinforced seams
CatalogOpen end, heavy gummed flap, durable for thick itemsSuitable for China product mailers; customize with bubble lining or tear-resistant material
Windowed CommercialTransparent window for address display, single or doubleSaves addressing time for China bulk business mail; position window precisely for automation

| China Standard Envelope Sizes for Business & Office Use

China offices and enterprises prefer sizes that align with document formats and automated inserting equipment. Below are key specifications with tolerances and practical recommendations for local printing.

-804

Size DesignationExact Size (mm)China Business Applications & Tolerance
ZL (Chinese Standard)120 × 230Slightly longer than DL for China notices; ±1mm tolerance common
#9 Reply Envelope98 × 191Fits inside #10 for China remittance and reply mail; precise fit required
Monarch98 × 191Executive correspondence in China; elegant for thank-you notes
6 × 9 Booklet152 × 229Brochures and pamphlets in China; supports full-bleed designs
C6 (ISO)114 × 162Small greetings & invitations in China; compact and cost-effective

| China Kraft & Durable Envelope Paper Options

For protective and rugged envelopes in China, kraft-based papers dominate due to strength and eco-appeal. Weights vary by protection level needed. This selection focuses on durable materials.

MaterialWeight (GSM)China Durability & Use Notes
Standard Kraft120–140 GSMHigh tear resistance; standard for China parcel and document protection
Heavy Kraft Board200–300 GSMThick and rigid; used in China heavy-duty shipping envelopes
Bleached Kraft100–130 GSMWhiter appearance; balances strength and print quality in China
Recycled Kraft110–140 GSMEco version with similar toughness; growing in China sustainable logistics
Poly-Lined Kraft120–160 GSM baseWater-resistant for China outdoor or humid shipping

| China Metallic & Specialty Ink Printing Options

Metallic inks and special finishes add sophistication to China envelopes. These schemes work best with offset or foil methods.

-723

Special Ink/FinishBase MethodChina Visual Impact & Uses
Metallic Silver/Gold InkOffset or flexoSubtle luxury; for China premium branding
Holographic FoilFoil stampingDynamic shine; standout China event envelopes
Pearlescent InkOffsetSoft shimmer; elegant for China invitations
Scratch-Off MetallicScreen + foilInteractive promo; used in China contests
Metallic Underlay + CMYKOffsetEnhanced depth for China logos

| China Lamination & Coating Options for Envelope Protection

Lamination and coatings in China protect envelopes from wear, moisture, and fingerprints while enhancing appearance. Choose based on desired finish and durability level.

Coating / LaminateFinish TypeChina Protection & Aesthetic Benefits
Gloss LaminationHigh-shine filmVibrant colors, waterproof; for China colorful promotional mail
Matte LaminationNon-reflective soft finishProfessional look, fingerprint-resistant; common in China business
Soft-Touch LaminationVelvet matte textureLuxury hand-feel; premium China invitation standard
Aqueous Flood CoatingThin water-based layerScuff protection without bulk; economical for China volume
UV Flood CoatingHigh-gloss durable sealScratch-resistant for China handled mailers

| China How to calculate the grams printed on the envelope Clasp Envelope Closure Options

How to calculate the grams printed on the envelope in China offers clasp envelopes with metal or plastic fasteners for secure, reusable sealing. Commonly used for confidential documents, these closures provide both security and professional appearance.

Closure Type Standard Envelope Rongli Custom Envelope
Metal Clasp Office files Durable and secure for multiple openings
Plastic Clasp Internal documents Reusable and secure for confidential files

| China Eco-Friendly & Adhesive-Free Envelope Closures

Sustainable designs in China minimize plastic and adhesives, using mechanical or natural closures for green credentials.

Eco ClosureMechanismChina Sustainability & Application
Interlocking TabsFold-in slot lockNo adhesive; fully recyclable for China eco-mail
Paper String TieBiodegradable paper cordReusable, natural; suits China green invitations
Water-Soluble GumDissolvable adhesiveLow-impact; for China compostable envelopes
Elastic Band ClosureNatural rubber bandReusable without glue; popular in China zero-waste projects
Fold-Over Tuck-InNo-seal flap tuckAdhesive-free simplicity for China sustainable packaging

| China Government & Official Envelope Printing Applications

Government agencies in China use standardized, durable envelopes for official notices, tax documents, and public correspondence, prioritizing archival quality and security.

Application AspectRecommendedChina Official Use Notes
SizeZL / C4 / Legal sizeFits official forms; no-fold for large documents
MaterialAcid-free 100–120gsm bondLong-term archival; meets China record retention standards
SecuritySecurity tint + micro-perforationPrevents unauthorized reading; common for China notifications
PrintingBlack single color + official sealCost-effective; high legibility for China public mail
SealingRemoistenable gum + security slitsTamper-evident on open for China government use

| China Color Management & Proof Approval Steps

Color consistency is critical in China. The process includes Pantone matching, ICC profiles, and signed color proofs to avoid final discrepancies.

Color StepTool / MethodChina Accuracy & Approval Notes
Pantone Swatch MatchingPhysical Pantone bookExact spot color confirmation for China brand logos
ICC Profile ProofCalibrated printer outputSimulates press output; standard for China CMYK jobs
Hard Copy Color ProofContract proof on same paperSigned for color; required before bulk in China
Delta E MeasurementColorimeter verificationDelta E <2 tolerance; used in China high-precision orders
Final Color Sign-OffSigned proof sheetNo changes after sign-off in China

| China How to calculate the grams printed on the envelope Long-Distance Shipping Protection Measures

For long-distance delivery, How to calculate the grams printed on the envelope packaging in China is designed to withstand extended transit times, multiple handling stages, and variable environmental conditions.

Shipping ChallengeStandard HandlingRongli Shipping Solution
Multiple TransfersBasic cartonsReinforced corner protection
Transit VibrationNo cushioningStabilized internal structure
Extended StorageUnprotectedMoisture-controlled packing

| China How to calculate the grams printed on the envelope Delivery Time Transparency

Clear delivery timelines help customers plan ahead. How to calculate the grams printed on the envelope suppliers in China provide estimated delivery schedules based on confirmed specifications and production capacity.

Timeline StageUnclear PracticeRongli Transparency Standard
Production StartNot specifiedConfirmed after order approval
Completion DateRough estimateSchedule-based forecast
Shipping DateVariablePlanned dispatch window

| China Custom Envelope Production Lead Time Overview

Production cycles in China typically range from 5–15 working days depending on quantity, complexity, and current workload. The timeline includes file confirmation, material preparation, printing, finishing, quality checks, and delivery.

StageTypical DurationChina Key Notes & Dependencies
File Confirmation & Proofing1–3 daysClient feedback speed; delays common in China
Material Procurement1–2 daysStandard stock immediate; specialty paper 3–5 days in China
Printing & Core Production3–7 daysOffset bulk faster; digital short-run 1–3 days in China
Finishing & Quality Check2–4 daysFoil/emboss adds time; QC strict in China
Packaging & Delivery1–3 daysLocal delivery 1 day; nationwide 2–3 days in China

| China How to calculate the grams printed on the envelope Production Labor Costs

Labor costs impact total How to calculate the grams printed on the envelope pricing in China. Skilled operators, complex processes, and quality control contribute to the overall production expense.

Labor FactorTypical CostRongli Efficiency
Printing OperationAverage hourly rateOptimized workflow reduces hours
Finishing & AssemblyManual intensiveSemi-automated assembly saves time
Quality ControlRandom samplingIntegrated inline QC reduces errors

| China How to calculate the grams printed on the envelope Customer Education & Training

Rongli provides educational resources for How to calculate the grams printed on the envelope in China, helping clients maximize product usage and maintain standards.

Training TypeIndustry StandardRongli Approach
WorkshopsOccasionalScheduled online & offline sessions
Guides & ManualsPDF onlyInteractive digital resources
Video TutorialsRareStep-by-step demonstration videos

"Good" packingRongli "Good" Packaging

Rongli Printing

01Convenient and practical functional design

Meet the core needs of consumers, easy to pack, store, and open, and increase the attractiveness of products

Rongli Printing

02Paper material selection is green and environmentally friendly

Selected paper materials, lightweight, foldable, recyclable, environmentally friendly, and odorless

Rongli Printing

03Exterior design helps with marketing

Match brand personality, align with product attributes, make the brand more recognizable, and create a charm from the outside in

Rongli Printing

04Exquisite craftsmanship makes it more eye-catching

Film coating UV、 Surface treatment processes such as hot stamping and pasting increase the high-end and exquisite quality of packaging boxes

Printing Quality AssuranceThe packaging quality is guaranteed

The packaging quality is guaranteed

The packaging quality is guaranteed

Rongli CertificateRongli Certificate

设备配置

Rongli Certificate

I want to customize:Envelope

  • *name:
  • email:
  • Requirement remarks: