About Us

Nollet - Mitra Tepercaya Anda dalam Solusi Air Cerdas Terpadu.

About Us

Focus on Quality, Strive for Excellence

Jiangsu Nollet Smart Water Equipment Co., Ltd. is a national high-tech enterprise specializing in the R, production and engineering application of membrane materials, membrane modules and intelligent water equipment. Located in Nantong, the “Pearl of the Rivers and Seas”, the company boasts a top-tier domestic technological innovation and R team dedicated to municipal membrane-based water treatment. It possesses full-lifecycle technical service capabilities covering engineering R, engineering design and engineering implementation. Its technical products have been exported to multiple countries, and it has established long-term strategic cooperative relationships with numerous well-known enterprises in the industry.

Jaminan Layanan

Prapenjualan: Personalisasi Profesional & Perencanaan Tepat

Tim teknis kami menyediakan solusi membran yang disesuaikan secara gratis melalui analisis mendalam terhadap kondisi lokasi. Kami mengoptimalkan parameter teknis dan menawarkan pelatihan profesional untuk memastikan pengambilan keputusan yang hemat biaya, bebas risiko, dan berdasarkan informasi yang lengkap.

Pascapenjualan: Implementasi Efisien & Pengendalian Kualitas

Kami memastikan pengiriman tepat waktu melalui basis produksi cerdas canggih kami serta protokol konstruksi standar. Tim khusus menyediakan pemantauan progres secara real-time dan pelatihan operasional langsung guna menjamin penerapan sistem yang lancar.

Pascapenjualan: Respons Cepat & Dukungan Jangka Panjang

Nollet menyediakan dukungan teknis menyeluruh, termasuk pemecahan masalah respons cepat dan pemeriksaan kesehatan sistem secara berkala. Komitmen kami memastikan stabilitas operasional jangka panjang, memaksimalkan umur pakai membran, dan menjaga kinerja pemurnian air pada puncaknya bagi para klien.

Layanan Bernilai Tambah: Pemberdayaan Berkelanjutan

Selain layanan inti, kami menawarkan peningkatan sistem yang canggih, optimalisasi berbasis data, dan akses prioritas ke teknologi filtrasi baru. Kami berfokus pada kemitraan jangka panjang, membantu klien mencapai pertumbuhan berkelanjutan dan keunggulan operasional.

FAQ

What are the main components of the UF membrane system's operating costs?

The operating costs mainly consist of three parts: energy consumption, membrane cleaning chemicals, and spare parts replacement.
① Low energy consumption;
② Minimal chemical dosage;
③ Long replacement cycle of spare parts. The overall operating cost per ton of water is far lower than that of traditional processes.

Can UF membrane systems be customized according to actual needs?

Yes. Nollet's professional technical team will tailor-make intelligent membrane filtration water plant solutions based on customers' pain points, on-site working conditions (raw water quality, treatment capacity) and future development plans, covering membrane module specifications, system processes, and intelligent control modules. Meanwhile, we provide in-depth solution optimization and secondary development services.

Is the effluent quality of UF membrane filtration certified by authorities?

Nollet ultrafiltration (UF) membranes have obtained ISO 9001 Quality Management System Certification and Sanitary Safety Certification for Water-Contact Products (Water-Contact Product Approval). The effluent quality complies with relevant national and industry standards, and can be directly used as high-quality drinking water or industrial process water.

What if membrane modules malfunction or performance degrades?

1.Within the Warranty Period: Free repair or replacement is available for non-human damage (Nollet's comprehensive warranty policy). 2.After the Warranty Period: Preferential spare parts supply and maintenance services are provided with no hidden costs.

Is daily maintenance of the UF membrane system complicated?

It’s not complicated. The system is equipped with automatic backwashing and chemical cleaning functions, eliminating the need for frequent manual operations. Nollet provides detailed operation manuals and one-on-one on-site training. O&M personnel only need to master basic inspection skills (such as pressure and flow monitoring), and can enjoy lifetime technical support thereafter.

What is the service life of UF membranes, and how to extend it?

Under normal operation and standardized maintenance, the service life of Nollet ultrafiltration (UF) membranes exceeds 8 years.Key methods to extend service life:
① Regular cleaning;
② One free on-site inspection per year (a value-added service of Nollet);
③ Avoid over-temperature and over-pressure operation, and strictly follow the operating specifications.

What application scenarios are Nollet's UF membranes suitable for?

It is widely applied to scenarios including municipal water supply, rural safe drinking water, industrial wastewater treatment, municipal sewage treatment, reclaimed water reuse, and seawater desalination pretreatment. Tailor-made system solutions can be provided based on the water plant scale and raw water quality.

What advantages do Nollet's UF membranes have over traditional water purification technologies?

1.Better Water Purification Quality: Meeting the direct drinking water standard.
2.Lower Operating Costs: Energy consumption is only 1/3 of that of traditional processes, and no large amount of chemical agents need to be added.
3.Intelligent and Convenient: A digital and intelligent control platform is built to monitor the membrane operation status in real time, supporting remote alarm and control.
4.Longer Service Life: Made of high-performance PVDF material with strong chemical stability, the service life can reach more than 8 years under normal maintenance.

What is the core working principle of ultrafiltration (UF) membranes?

Ultrafiltration (UF) membranes are a type of polymer separation material with a pore size ranging from 0.01 to 0.1 μm. Driven by pressure, they achieve physical sieving, which can efficiently retain impurities such as suspended solids, colloids, bacteria and viruses in water while preserving water molecules and beneficial minerals, thus realizing advanced water purification.

Our Certificates

Water-Saving Product Certification Certificate-2

Water-Saving Product Certification Certificate-1

Sanitary License for Products Involving Drinking Water Sanitary Safety-2

Sanitary License for Products Involving Drinking Water Sanitary Safety-1

CTEAS Seven-Star Certificate for After-Sales Service System Perfection

Environmental Management System Certification Certificate (ISO14001)

Occupational Health and Safety Management System Certification Certificate (ISO45001)

Quality Management System Certification Certificate (ISO9001)

Nantong Excellent Enterprise in New-type Industrialization

Second Prize of China Construction Science and Technology Award

"Inovasi Teknologi dan Perusahaan Berkembang" di Pameran Prestasi Inovasi dan Kewirausahaan Tiongkok

Jiangsu Provincial Specialized, Refined, Characteristic, and Innovative Small and Medium-sized Enterprise

Perusahaan Kecil dan Menengah Provinsi Jiangsu yang Spesialis, Halus, Berkarakteristik, dan Inovatif

Perusahaan Teknologi Tinggi Nasional

Factory environment

Quality Inspection Workshop

Membrane Fiber Production Workshop

Production Workshop

Factory Panorama

Ulasan Pelanggan

Setelah bekerja sama dengan Nollet selama 3 tahun, kami sangat terkesan bahwa stabilitas membran ultrafiltrasi komposit PVDF-nya telah melampaui ekspektasi—kualitas air yang dihasilkan secara konsisten memenuhi standar, dan masa pakai 10 tahun mereka hampir dua kali lipat dibandingkan bahan membran tradisional, sehingga secara signifikan mengurangi biaya penggantian kami. Yang lebih nyaman lagi adalah sistem pemantauan dan kontrol jarak jauh yang cerdas: pemantauan operasi peralatan secara real-time dapat dilakukan tanpa tambahan tenaga kerja, meningkatkan efisiensi operasional dan pemeliharaan hingga 60%. Perusahaan ini benar-benar layak mendapatkan reputasi sebagai tolok ukur industri yang berpartisipasi dalam merumuskan standar nasional dan industri.

Sebelumnya, kualitas air di desa keruh, dan proses pengolahannya boros energi serta memerlukan dosis kimia yang sering. Setelah peralatan filtrasi membran ramah lingkungan dari Nollet mulai beroperasi, proses filtrasi dilakukan melalui teknologi gravitasi—tidak diperlukan penambahan bahan kimia, dan peralatan tersebut dapat beroperasi tanpa pengawasan. Akhirnya, warga desa memiliki akses ke air minum yang aman dan andal. Tim teknis mereka menyediakan instalasi dan commissioning di lokasi sepanjang proses, serta merespons dengan cepat setiap masalah yang muncul kemudian. Mereka benar-benar membawa teknologi hingga "mil terakhir" untuk memenuhi kebutuhan hidup masyarakat.

Kami memilih Nollet sebagai pemasok utama kami berdasarkan tiga faktor utama: Pertama, kekuatan teknologinya yang solid—didukung oleh lebih dari 30 paten penemuan, produk membrannya menawarkan kinerja mutakhir internasional, sepenuhnya memenuhi persyaratan proyek-proyek kelas atas kami. Kedua, kapasitas produksinya yang mencukupi—dengan output tahunan sebesar 3 juta meter persegi, kapasitas tersebut sangat sesuai dengan ritme pasokan proyek-proyek nasional kami. Ketiga, layanan lengkapnya—menyediakan dukungan rantai industri dari ujung ke ujung, mulai dari desain solusi dan konstruksi rekayasa hingga pemeliharaan pasca-operasi. Selama 5 tahun kerja sama kami, Nollet tetap menjadi mitra yang andal.

Setelah bertahun-tahun bekerja sama dengan Nollet, kesan terdalam kami adalah dedikasi mereka terhadap inovasi teknologi dan profesionalisme dalam bekerja. Mulai dari penerapan sistem manajemen kekayaan intelektual hingga pengakuan sebagai perusahaan "Spesialis, Cermat, Berkarakteristik, dan Inovatif", serta lanjut ke pengajuan sertifikasi peralatan teknis utama pertama, pencapaian teknologi mereka solid, materi yang disiapkan terstandarisasi, dan tingkat kerja sama mereka sangat tinggi. Sebagai perusahaan teknologi tinggi nasional, melalui investasi R&D yang berkelanjutan dan produk-produk yang praktis, mereka telah menunjukkan semangat pragmatis dan rasa tanggung jawab perusahaan kepada kami.

About Us

Nollet - Mitra Tepercaya Anda dalam Solusi Air Cerdas Terpadu.

2018

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About Us

Focus on Quality, Strive for Excellence

Jaminan Layanan

Prapenjualan: Personalisasi Profesional & Perencanaan Tepat

Pascapenjualan: Implementasi Efisien & Pengendalian Kualitas

Pascapenjualan: Respons Cepat & Dukungan Jangka Panjang

Layanan Bernilai Tambah: Pemberdayaan Berkelanjutan

FAQ

Our Certificates