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. He kamupene hokohoko koe, he kaihanga ranei?

He wheketere matou, ko te nuinga o nga hua tungsten carbide, boron carbide, me nga hua carbide silicon. A ka hokohoko ano matou i runga i nga taputapu taapiri mo ia whakaritenga a nga kaihoko.

2. Me pehea e taea ai e matou te tohu te kounga?

I nga wa katoa he tauira i mua i te whakaputa i mua i te hanga papatipu; I nga wa katoa te tirotiro whakamutunga i mua i te tuku

3. He aha koe me hoko mai i a maatau, kaua mai i etahi atu kaiwhakarato?

He wheako nui mo te hua me te kaweake i te koungaISO, te utu pai me te tuku tere te whanui whakaputa whanui mo te kowhiringa; whakaora utu, whakaora pūngao, whakaora wa; whiwhi hua-kounga teitei, whai waahi pakihi, wikitoria te maakete!

4. Kia pehea te roa o to wa tuku?

Ko te tikanga, ko te 3 ~ 5 nga ra mena kei roto nga taonga; he 15-25 ranei nga ra ki te kore nga taonga i roto i nga taonga, i runga i te rahinga ota.

5. Kei te whakarato koe i nga tauira? He kore utu, he taapiri ranei?

Ko te tikanga, kaore matou e whakarato tauira kore utu. Engari ka taea e matou te tango i nga utu tauira mai i o ota nui.

6. He aha o tikanga utu me to tikanga?

Utu iti iho i te rite ranei ki te 1000USD, 100% i mua. Te utu nui atu i te rite ranei ki te 1000USD, 30% T / T i mua, toenga i mua i te tuku. Ka whakaaetia e matou te T / T, L / C, Alipay, PayPal, Western Union WeChat, me etahi atu.