One-Stop Abrasive Blasting Service: Peak Performance, Unbeatable Value.

We subject our nozzles to rigorous testing to ensure they outperform the competition on every critical metric.

Struggling with Inconsistent Blasting, High Consumable Costs, and Frequent Downtime?

You're not alone. The wrong nozzle choice can silently drain your productivity and profit. We understand that abrasive blasting is the backbone of your operation, and its core is the nozzle.

Zhuzhou Better Tunasten Carbide Company (ZZbetter) was founded in 2012 in Hunan Province, China. We started from tungsten carbide and expanded its field to boron carbide and silicon carbide in the year 2013. With the development of boron carbide and silicon carbide nozzles, we have a full line of abrasive blasting nozzles and accessories. To separate the two different product lines (tungsten carbide product line and abrasive blasting product line), we started the company Hunan BSTEC New Material Co., Ltd.

BSTEC, the brand of Hunan BSTEC New Material Co., Ltd, is the acronym of Boron and Silicon Carbide Technology. BSTEC is focused on abrasive blasting nozzles and providing one-stop service for related blasting accessories.

We provide more than just nozzles; we deliver a complete blasting solution engineered for performance and longevity, ensuring your operation runs smoother and more profitable.

Ready to Transform Your Blasting Operation?

Get a personalized nozzle recommendation and a detailed quote from our blasting experts. Let us help you optimize for performance and cost.

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1. Ma hûn pargîdaniyek bazirganî an çêker in?

Em kargehek in, bi giranî hilberên karbîdên tungsten, karbîd boron, û karbîdên silicon hilber in. Û em her weha li gorî hewcedariyên xerîdar li ser aksesûarên têkildar bazirganiyê dikin.

2. Em çawa dikarin kalîteyê garantî bikin?

Berî hilberîna girseyî her dem nimûneyek pêş-hilberînê; Beriya barkirinê her gav Kontrola dawîn

3. Çima divê hûn ji me bikirin, ne ji dabînkerên din?

Tecrûbeya dewlemend a li ser hilber û hinardekirina kalîteyaISO, bihayê baş û radestkirina bilez qada hilberîna berfireh ji bo vebijarkî; lêçûn xilas bike, enerjiyê xilas bike, dem xilas bike; hilberên kalîteya bilind bi dest bixin, bêtir fersendek karsaziyê bi dest bixin, sûkê qezenc bikin!

4. Dema radestkirina we çiqas e?

Bi gelemperî, ew 3 ~ 5 roj in heke tiştên li stokê bin; an jî ew 15-25 roj e heke tiştên li stokê nebin, li gorî mêjera fermanê ve girêdayî ye.

5. Ma hûn nimûne pêşkêş dikin? Ew belaş an zêde ye?

Bi gelemperî, em nimûneyên belaş peyda nakin. Lê em dikarin lêçûnên nimûneyê ji fermanên weya mezin derxînin.

6. Şert û rêbaza dayina we çi ye?

Tezmînata Kêmtir an wekhev ji 1000USD, 100% pêş. Tezmînat ji 1000USD mezintir an wekhev, 30% T/T pêşwext, hevseng berî barkirinê. Em T/T, L/C, Alipay, PayPal, Western Union WeChat, û hwd qebûl dikin.