Custom Glass Downstems

Borosilicate glass
18mm to 14mm, 14mm to 10mm
Offer custom logo/style service
Custom logo MOQ: 100pcs mixed sizes of each color
Place of Origin: China
Global Shipping: ePacket, 4PX, DHL, UPS, FedEx
Payment Terms: Credit Card, Wire Transfer, DHgate Store Checkout
Production Lead Time: 5-15 days, depending on your order quantities

If you’re interested in purchasing the glass downstems at a fair factory price, send us an inquiry, and we’ll respond within 12 hours.

  • Our glass downstems are made with quality borosilicate glass, and feature a ground 18mm male to 14mm female joint, the inner joint fits any 14mm male accessories.
  • We can customize any type of glass diffuser downstems in multi-colors per your need, 6 slitted diffused downstem, no slits glass downstem, honeycomb percolator down stems, matrix downstems, tree perc downstem…
  • Working with global smoking paraphernalia brands for many years, all of our colored glass down stems are of stable quality with years of smoking accessories manufacturing experience. We can customize all kinds of clear and colored downstem diffusers with your logo per your needs.
  • Each glass downstem piece is fully checked by our QC team to ensure they come to our customers in good condition. For any broken goods you received, we offer a replacement.

18.8 mm colored glass downstem colorful 18mm to 14mm downstem colored female downstem adapter wholesale glass downstems

Custom glass downstems, available in full colors, MOQ 100pcs on each color

custom color glass downstems


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