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WELCOME TO LUNG HING METAL & PLASTIC FACTORY

Lung Hing Metal & Plastic Factory is specialised in the production of concrete testing equipment. Since its establishment in 1994, Lung Hing has produced a wide range of high-quality tools and equipment for concrete and other construction materials testing, covering moulding, sampling, compaction, mixing, specimen curing, density measurement and so on. As a leader in the industry, Lung Hing has won the recognition and support from customers in mainland China, Hong Kong and Macau.

We are hereby pleased to announce that Lung Hing’s website has been officially launched in 2022, aligning with our business development needs and our objective to better introduce our products and services. After 30 years of development, Lung Hing has achieved perfect product quality by continuously improving the production technology. With a good reputation, we are committed to providing high-quality products and services at competitive prices, developing and growing with customers in the future!

龍興五金塑膠廠 Lung Hing Metal & Plastic Fty.

2 weeks 5 days ago

過三關 (Compacting Factor Apparatus) 用於測定混凝土嘅壓實係數,從而評估混凝土嘅和易性。

龍興現貨供應😎

如有查詢,歡迎聯絡我哋:
🔗 lunghingfty.com.hk/contact-us/

#龍興五金塑膠廠 #過三關 #壓實係數 #混凝土測試 #lunghingfty #compactingfactor #compactionfactor #compactingfactorapparatus #concretetesting

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