1. What Is OEKO-TEX® Standard 100?



a) What is OEKO-TEX® ?

OEKO-TEX® is an international association of independent research and testing institutes focused on enhancing both product safety and sustainable production in the textile industry. 
b) What is OEKO-TEX® Standard 100?

The OEKO-TEX® Standard 100 is a comprehensive, third-party testing and certification system for textile products at all stages of production. The testing for harmful substances is based on a scientifically founded criteria catalogue with more than 100 individual parameters. Textiles can only be certified if all components meet the specified requirements. 
c) What is the Test Criteria?

The internationally binding test catalogue according to OEKO-TEX® Standard 100 is based on scientifically proven parameters and is revised annually in line with the latest legislation and research.
It includes: 
  • Illegal substances  such as carcinogenic azo dyes
  • Legally regulated substances  such as formaldehyde, plasticizers, heavy metals or pentachlorophenol
  • Substances which according to current knowledge are  harmful to health, but which are not yet regulated or prohibited by law  such as pesticides, allergenic dyes or tin-organic compounds
  • Parameters such as colour fastness and a skin-friendly pH-value, which are precautionary measures to  safeguard consumer health

d) Which Product Class of OEKO-TEX® Standard 100 has the most stringent requirements?

Product class I:
Textile items for babies and toddlers up to 3 years (clothing, toys, bed linen, terry cloth items etc.)

For more information about the Limit values and fastness, please check below webpage on OEKO-TEX®,

Source of the materials : https://www.oeko-tex.com

e) What product you have with OEKO-TEX® Standard 100 certificate?

Now, we have OEKO-TEX® Standard 100 Product Class I certificate for polyester made buttons. Contact us now to get polyester made buttons for your garments!

Click Here to See Different Designs!!




2. About MOQ, Samples And Customized Products


   a)  What is your MOQ requirement?

It depends on the products, sizes and quantities you need.  Please check with us.

    b)  Can I have my  LOGO on products?

Yes, there will be a MOQ requirement. Please check with us.

    c)  Can I have a sample to check the quality?

We can supply some similar or the same samples which are available in our stock for FREE.

You just need to pay the freight charge. Please feel free to CONTACT US to get the design you need.



3. About Payment, Trading Terms And Delivery Time


    a)  What is your Payment Terms?

For samples and small order:  by T/T or PayPal upon order.

For bulk: 50% down payment by T/T upon order, balance by T/T before shipment. 

    b) What is your Trading Terms?

The followings are the Trading Terms we can provide:

EXW – Ex Works

FOB – Free on Board

CIF – The price includs Cost, Insurance and Freight

CFR(CNF) – The price includs Cost and Freight  

  • Long Sky Corporation
  • Address:7F, 331, Sy Yuan Rd., Hsin Chuang 24250, Taiwan
  • Tel:886-2-22764770
  • E-mail:info@longsky.com.tw
  • Website:http://www.longsky.com.tw
  • Contact Person:Miss Molly Shih
  • Job Title:Manager

Long Sky Corp.

Long Sky Corp., established in 1983, has over 35 years experiences in manufacturing garment and footwear accessories. We are capable of providing large volume and prompt delivery of output at a competitive price. Our products include buttons, brooches, buckles, button tubes, beads, chains, trimmings, belts, footwear accessories and more. View our on-line showroom to select products now. Your ideas for new creations are welcome. Contact us today for more details.

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