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VVL filter products are etched with imported stainless steel sus304/301/316 and other metal materials with high precision and high tolerance.Thickness: 0.03mm-1.0mm, widely used in automotive variable valve lift, in the intake and exhaust to filter impurities.
According to the quantity, the VVL filter mass production and processing cycle is generally controlled in 5-15 days. Under special circumstances, if the product delivery time is extremely tight, you can discuss and confirm with us in advance.We will use our factory resources to actively respond to and help customers meet the delivery time under emergency conditions.In a word: all for the customer, to ensure the bulk delivery time.
Material opening → cleaning plate → dry film or coating → drying → exposure → development → drying → etching → stripping → detection of packaging -- finished product shipment.
1. Till 2019, we have been engaged in the field of etching for 20 years. In 2015, the company invested in the construction of a new industrial park in nantong, learned from the successful experience of shenzhen and kunshan branch, and committed to the technical innovation, r&d, production and sales of VVL filter products in the middle and high-end market.Aspire to become China's etching industry hundred year enterprise!
2. The company has successively passed iso9001:2008 quality management certification and iso14001:2004 environmental management system. In 2016, the company has passed ISO/TS 16949 certification and high-tech enterprise certification, and has obtained multiple property rights and patents.Zolida has been focusing on technology research and development, with professional laboratories and external employment and training of high-tech talents, is a benchmark enterprise in the etching industry.
3. As a member of PCMI, the world etching association, the company can share new information and equipment of the global etching industry.
4. Several etching production lines have been introduced, and the company has an automatic adding system and regeneration system for potions. While developing, the company also pays attention to environmental protection.The company aspires to become an environmental protection enterprise, green enterprise.
5, we can do VVL filter VTT thickness of 0.02mm, etching size 800*700mm, according to the product, the accuracy can reach +/-0.005mm, strive for high precision, high standards for survival, development, to benefit.
6. Shenzhen zhuolida, kunshan zhuolida and nantong zhuolida three production bases, with a comprehensive area of more than 40,000 square meters.Nantong has built an industrial park, which involves etching, electroplating electrophoresis, anodic oxidation, laser welding, vacuum diffusion welding and other fields, providing customers with integrated solutions.The first floor of building 1, zhuolida, nantong is the electrophoresis workshop.The second and third floors are etching workshops, with more than 20 conventional, imported and customized non-standard precision etching lines, which can meet the requirements of production capacity and precision of various products.The fourth floor is the vacuum diffusion welding workshop.Building 2 is an electroplating industry.
VVL filter is widely used in the variable valve lift of automobile to filter impurities in the intake and exhaust.
Features of the etched VVL filter products, compared with mechanical punching and laser punching, the product quality has the following prominent features, which have no restrictions on complex patterns and graphics with arbitrary geometric beginning.No matter how complicated the hole shape or pattern is, it is all formed by flash machining without increasing the production cost.
Chemical etching VVL filter is a kind of double-sided processing technology, the product surface (forward and reverse) is smooth, no bulge, no pit, no burr, no warping, and the mesh is flat without deformation.Do not need to polish, polishing, pressing after self-care process.
Secondary element, imaging instrument precision detection, 24-hour service hotline 0513-81601666.We are a precision etching factory and are responsible for all our products after sale.Whether it is service attitude, or product quality, communication about product design, sales quality of service, can be directly communicated.The factory has a superb quality control team, the rapid response mechanism, for customer complaints, within 24 hours to reply.Propose corrective measures within 48 hours and deliver qualified products within 3 days.
Nantong zhuolida is a factory engaged in VVL filter etching, the products cover a wide range, covering communication, acoustics, optics, medical treatment, security, machinery, aviation, land transport tools, home appliances and other fields, fully automatic production line.Processing thickness from 0.02mm to 1.0mm.The precision of the product can reach 0.03mm with a smaller opening and +/-0.05mm with a thinner diameter.If you need VVL filter processing, please contact us zhuolida company, zhuolida will serve you wholeheartedly.