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. Ṣe o jẹ ile-iṣẹ iṣowo tabi olupese?

A jẹ ile-iṣẹ kan, nipataki ọja tungsten carbide, boron carbide, ati awọn ọja carbide silikoni. Ati pe a tun ṣe iṣowo lori awọn ẹya ara ẹrọ ti o jọmọ fun awọn ibeere awọn alabara.

2. Bawo ni a ṣe le ṣe idaniloju didara?

Nigbagbogbo ayẹwo iṣaju-iṣaaju ṣaaju iṣelọpọ pupọ; Nigbagbogbo Ayẹwo ikẹhin ṣaaju gbigbe

3. Kini idi ti o fi ra lati ọdọ wa, kii ṣe lati awọn olupese miiran?

Iriri ọlọrọ lori ọja ati okeere ISO didara, idiyele ti o dara ati ifijiṣẹ yara ni iwọn iṣelọpọ jakejado fun aṣayan; fi iye owo pamọ, fi agbara pamọ, fi akoko pamọ; jèrè awọn ọja ti o ni agbara giga, jèrè aye iṣowo diẹ sii, ṣẹgun ọja naa!

4. Bawo ni pipẹ akoko ifijiṣẹ rẹ?

Ni gbogbogbo, o jẹ awọn ọjọ 3 ~ 5 ti awọn ọja ba wa ni iṣura; tabi o jẹ awọn ọjọ 15-25 ti awọn ọja ko ba wa ni iṣura, da lori iwọn aṣẹ.

5. Ṣe o pese awọn ayẹwo? Ṣe o jẹ ọfẹ tabi afikun?

Ni gbogbogbo, a ko pese awọn ayẹwo ọfẹ. Ṣugbọn a le yọkuro awọn idiyele ayẹwo lati awọn aṣẹ olopobobo rẹ.

6. Kini awọn ofin sisanwo rẹ ati ọna?

Isanwo Kere ju tabi dogba si 1000USD, 100% ilosiwaju. Isanwo Ti o tobi ju tabi dogba si 1000USD, 30% T / T ni ilosiwaju, iwọntunwọnsi ṣaaju gbigbe. A gba T/T, L/C, Alipay, PayPal, Western Union WeChat, ati be be lo.