Join The 1,000+ Satisfied Laboratory Customers Today

Over the 10 years, Mastelf through innovation design,stable quality, efficient operating procedures and perfect service, ensure customers occupy & create sales record, also have a keen sense of smell to the market, keep continuously improve our product quality and production efficience.

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SERVICES

LONG HISTORY

10 years experience in Glass and Rubber industry.

AWESOME QUALITY

Design and manufacture high quality with high standard of dust free production area.

SMALL ORDER ACCEPTABLE

Small order is accepted, we treat every order well.

FAST DELIVERY

Faster delivery by air or by express.(DHL,UPS or Fedex…)

TEAM SUPPORT

You’ll always get professional suggestions when confuse and all your questions will be reply promptly within 12 hours.

OEM ACCEPTABLE

10 years OEM experience for more than 500 clients from US and Europe Pharmaceutical and Petroleum industries.

ABUNDANT PRODUCTS

Full product lines for various sizes of vials and septa.

NEWS OFFERED

Timely industry news for reference. You can check them every week.

HOT PRODUCTS !

Newest and fashionable at present,this collection ensure a perfect fit.

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Free Sample Testing

MASTELF provide free sample check the workmanship and quality of our product.

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Download Catalogue

Download Catalogue quickly browse our product, easily understand what we produce.

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OUR PARTNERS

Contact us Now to Get FREE SAMPLES & QUOTE

Please see our catalogue most popular and featured products, Tell us your needs. Join us now today to ask for Non-Obligation Quote, We also available to provide free Samples, please ask our team to proceed.  JOIN US NOW !

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