Sobre nosotros Greenwill

一、Company Profile
Kunshan Crystal Culture Co.,Ltd is an outward-oriented enterprise specializing in the research, development, manufacturing and sales of high-quality creative stationery. Our production factory was established in 1999 and has over 25 years of experience in the OEM/ODM industry of stationery products. We adhere to the brand concept of "Write the future, Erase worries away", and is committed to providing high-quality and environmentally friendly stationery products for the mid-to-high-end market.
二、Core product lines
focus on three core product lines:

1.Environmentally friendly eraser: Made of green materials, it features dust-free, low residue, and is safe and environmentally friendly.
(Our product uses premium TPR/TPE/Eco PVC rubber, offering various hardness and erasing performance to balance sustainability with functionality.)

2.(Multifunctional Pencil Sharpener: Performance exceeds expectations.
Develop integrated products featuring an eraser, pen cap, lighting or creative design, to meet the diverse needs of users and enhance the practical value of the products.)

3.Writing pen / No-sharpen pen: Smooth writing experience. Non-sharpen pencil features an eco-friendly pen barrel and a replaceable core design, supporting the circular economy.

Core of writing: Smooth and long-Lasting writing performance
Using ultra-precision ball tips and custom eco-friendly ink, ensuring extended writing length and uninterrupted smoothness。

三、Market positioning and global partners
Main market: North America, South America, Europe, Southeast Asia, Oceania, Middle East region
Establish partnerships with 100 internationally renowned brands, such as Papermate, STAEDTLER, Tesco, etc. By providing high-quality products and first-class services, we win the trust of our customers.

四、Core advantages

1.25 years of extensive expertise in stationery manufacturing, including eraser, pen, sharpener.

Strengthen presence in mid-to-high-end markets by delivering high-quality, innovative, and eco-friendly products, fostering a differentiated competitive edge.

2.Full-process design service
We offer a full service chain from market trend analysis, conceptual design, 3Dmodeling to UX optimization and packaging design,covering the entire product development cycle.

3.ODM/OEM solution capabilities
Tum brand ideas into competitive products, with professional ODM/OEM services for product differentiation.

4.Full-process quality control: From raw materials to finished products, strictly conform to international safety and environmental protection standards, like EN71-1/2/3/9, REACH, PAHS, SVHC, and ASTM-D-4236.

5.Sustainable Development: Implement green manufacturing, energy conservation and emission reduction, and circular design. We obtain certifications from FSC、BEPI、ISO.

五、Cooperation Models
Offer OEM/ODM services, supporting joint development, mold customization, small-batch trial production and large-scale delivery. Provide customers with flexible full-process cooperation solutions.


Why choose us? Joint development and full-process service support

Product Mastery – Crafting premium, not mass
European Core – Understanding your market & standards
Global Design – Differentiating your products
Comply with future regulations and consumer expectations
Full-Chain Control – Stable quality, delivery & cost

六、Corporate Vision
We will continue to be customer-oriented, continuously improving product quality and service levels, and bringing more warmth and joy to our consumers.
🎓
Equipo de clase mundial
Graduados de universidades líderes a nivel mundial
🔬
I+D avanzada
Desarrollado internamente
🤖
Enfoque en innovación
Múltiples tecnologías innovadoras

Nuestros productos

Ver todos los productos → →
eraser sharpener

eraser sharpener

Modelo: 4092558201
Parámetros: 9042650451

eraser

eraser

Modelo: GW023,GW024
Parámetros: 4309212042

pencil topper

pencil topper

Modelo: GW352/GW351/GW180/GW351/GW352
Parámetros: 1531409539

pencil topper

pencil topper

Modelo: GW352/GW351/GW180/GW123
Parámetros: 2077793090

pen

pen

Modelo: KP100751
Parámetros: 7619091548

pencil

pencil

Modelo: EP18004,EP18004-1
Parámetros: 7967318382

erasable pen

erasable pen

Modelo: KP18001
Parámetros: 1727443225

gel pen

gel pen

Modelo: KP202301-2
Parámetros: 7583352967

stationery eraser

stationery eraser

Modelo: GW-380
Parámetros: 5630105515

art eraser

art eraser

Modelo: GW-035
Parámetros: 0402842065

pencil eraser

pencil eraser

Modelo: GW451,GW452
Parámetros: 9916733856

Galería de la empresa

Certificaciones y premios

ISO45001
ISO45001
ISO14001
ISO14001
ISO9001
ISO9001

Casos de éxito

Gift & Promotional Product Companies,Stationery Importers / Distributors,OEM/ODM Partners,Supermarkets

Gift & Promotional Product Companies,Stationery Importers / Distributors,OEM/ODM Partners,Supermarkets

Improved shelf appeal with creative and colorful designs, Strengthened brand positioning in mid-to-high-end stationery market
Eco-Friendly Material:
PVC-free, non-toxic, safe for students and daily use
Clean Erasing Performance:
Strong erasing power with minimal residue
Customizable Designs
Support OEM/ODM: shapes, colors, packaging, branding
Retail & Bulk Friendly
Ideal for supermarkets, stationery chains, and promotional gifts
Stable Quality for Large Orders
Consistent performance across high-volume production

Ubicación: DE,AR,BR,FR,IT,US 📦 Quantity: Support retailer’s seasonal campaigns and back-to-school promotions

Videos de la empresa y productos

Introducción a la empresa y tour por la fábrica

⏱ Duration: 3:45 | 👁 Views: 15,230

Demostración del producto - Kestrel K-1

⏱ Duration: 5:12 | 👁 Views: 28,450

showcase de innovación tecnológica

⏱ Duration: 4:30 | 👁 Views: 12,890

Testimonios de clientes y casos de éxito

⏱ Duration: 6:20 | 👁 Views: 9,650

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